{"id":5907,"date":"2026-02-09T00:00:00","date_gmt":"2026-02-08T15:00:00","guid":{"rendered":"https:\/\/punipunidictionary.com\/?p=5907"},"modified":"2026-03-29T13:49:59","modified_gmt":"2026-03-29T04:49:59","slug":"what-is-buku-buku-the-japanese-sound-of-bubbling-or-swelling-up-in-size","status":"publish","type":"post","link":"https:\/\/punipunidictionary.com\/?p=5907","title":{"rendered":"What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Ever watched bubbles rise quickly in boiling water?<br>Or seen someone gain weight a little too fast, in a not-so-positive way?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">That\u2019s when the Japanese onomatopoeia <strong>\u201cBuku Buku\u201d (\u3076\u304f\u3076\u304f)<\/strong> comes in \u2014<br>a sound that\u2019s <strong>soft, repetitive, and a little heavy<\/strong>, used for both bubbly surfaces <em>and<\/em> swelling bodies.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Before we dive in, hear what it sounds like!<\/p>\n\n\n\n<figure class=\"wp-block-audio\"><audio controls src=\"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/001_\u305a\u3093\u3060\u3082\u3093\uff08\u30ce\u30fc\u30de\u30eb\uff09_\u3076\u304f\u3076\u304f.mp3\"><\/audio><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">What is \u201cBuku Buku\u201d (\u3076\u304f\u3076\u304f)?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cBuku Buku\u201d is a Japanese sound word used in two main ways:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>For bubbles<\/strong>: rising, foamy, swelling bubbles in liquid (like boiling soup or washing detergent)<\/li>\n\n\n\n<li><strong>For body weight<\/strong>: gaining weight in a slightly bloated, unhealthy, or exaggerated way<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Unlike \u201c<a href=\"https:\/\/punipunidictionary.com\/?p=4250\" data-type=\"post\" data-id=\"4250\">puku puku<\/a>\u201d or \u201c<a href=\"https:\/\/punipunidictionary.com\/?p=1151\" data-type=\"post\" data-id=\"1151\">poka poka,<\/a>\u201d which have cute or warm nuances,<br><strong>\u201cbuku buku\u201d often feels a little excessive<\/strong> \u2014 too much foam, too much weight.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It can be humorous, but also carries a lightly critical or silly tone.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"320\" height=\"480\" src=\"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_extra.png\" alt=\"\" class=\"wp-image-5953\" srcset=\"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_extra.png 320w, https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_extra-200x300.png 200w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Pronunciation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>boo-koo boo-koo<\/strong><br>(Say it in a soft, round rhythm \u2014 like bubbles softly bursting upward.)<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Categories<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Condition \/ Sound<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What Does \u201cBuku Buku\u201d Look Like?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">It looks like:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A pot bubbling over with too much water<\/li>\n\n\n\n<li>Bubbles in a warm bath<\/li>\n\n\n\n<li>A balloon-like belly expanding slowly<\/li>\n\n\n\n<li>A person who\u2019s been eating too many sweets (in a comic way)<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"265\" height=\"80\" src=\"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_t.png\" alt=\"\" class=\"wp-image-5909\"\/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">How Do You Say It?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Say it slowly, puffing your cheeks a bit:<br><strong>Buku buku\u2026<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Like bubbles rising up in warm water,<br>or someone slowly getting rounder and rounder:<br><strong>Buku buku\u2026<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-audio\"><audio controls src=\"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/001_\u305a\u3093\u3060\u3082\u3093\uff08\u30ce\u30fc\u30de\u30eb\uff09_\u3076\u304f\u3076\u304f.mp3\"><\/audio><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"jump-section\">Example in Daily Life<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Too many snacks!<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">He\u2019s been eating cookies every night\u2026<br>and now he\u2019s getting <strong>buku buku\u2026<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"320\" height=\"320\" src=\"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_1_.png\" alt=\"\" class=\"wp-image-5952\" srcset=\"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_1_.png 320w, https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_1_-300x300.png 300w, https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_1_-150x150.png 150w\" sizes=\"(max-width: 320px) 100vw, 320px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Cultural Note<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">You\u2019ll find \u201cbuku buku\u201d in:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Manga (comedic fattening scenes)<\/li>\n\n\n\n<li>Cooking descriptions (ramen bubbling!)<\/li>\n\n\n\n<li>Children&#8217;s picture books<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">It\u2019s casual, expressive, and <strong>slightly negative<\/strong>, but also fun and easy to say<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Watch &amp; Feel the \u201cBuku Buku\u201d World!<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Feel the \u201cBuku Buku\u201d  \u2014 Scuba Diving<\/h3>\n\n\n\n<div style=\"position:relative; width:60%; margin:0 auto; text-align:center;\">\n  <a href=\"https:\/\/www.youtube.com\/watch?v=YcdVRP0Y5H8\"\n     target=\"_blank\" rel=\"noopener noreferrer\"\n     aria-label=\"Watch this video on YouTube\">\n    <img decoding=\"async\" src=\"https:\/\/img.youtube.com\/vi\/YcdVRP0Y5H8\/hqdefault.jpg\"\n         alt=\"Watch on YouTube\"\n         style=\"width:100%; height:auto; border-radius:10px;\">\n    <div style=\"position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);\n                font-size:32px; color:white; background:rgba(0,0,0,0.6);\n                padding:8px 12px; border-radius:50%;\">\n      \u25b6\n    <\/div>\n  <\/a>\n\n  <div style=\"margin-top:8px; font-weight:600;\">\n    <a href=\"https:\/\/www.youtube.com\/watch?v=YcdVRP0Y5H8\"\n       target=\"_blank\" rel=\"noopener noreferrer\"\n       style=\"color:#78e2c8; text-decoration:none;\">\n      \u25b6 Watch on YouTube\n    <\/a>\n  <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Try Using It!<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">When you boil something\u2026<br>When you draw a bubble bath\u2026<br>When your pants feel tighter than last week\u2026<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Say it with a puffed-up smile:<br><strong>Buku buku\u301c<\/strong><\/p>\n\n\n<div class=\"p-blogParts post_content\" data-partsID=\"4919\">\n<div class=\"swell-block-fullWide pc-py-60 sp-py-40 alignfull\" style=\"background-color:#f7f7f7\"><div class=\"swell-block-fullWide__inner l-article\">\n<div class=\"swell-block-capbox cap_box is-style-intext\"><div class=\"cap_box_ttl\"><span>More Sound-based Onomatopoeia:<\/span><\/div><div class=\"cap_box_content\">\n<a href=\"https:\/\/punipunidictionary.com\/?cat=35\">\n  <img decoding=\"async\" src=\"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2025\/12\/mint_background-x300_sound_enter___.png\"\n       alt=\"illustration for sound-based category\"\n       class=\"puni-top-image\"\n       style=\"border-radius: 15px;\">\n<\/a>\n<\/div><\/div>\n<\/div><\/div>\n<\/div>\n\n\n<div class=\"p-blogParts post_content\" data-partsID=\"4936\">\n<div class=\"swell-block-capbox cap_box is-style-intext\"><div class=\"cap_box_ttl\"><span>More Condition-based Onomatopoeia:<\/span><\/div><div class=\"cap_box_content\">\n<a href=\"https:\/\/punipunidictionary.com\/?cat=39\">\n  <img decoding=\"async\" src=\"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2025\/12\/mint_background-x300_condiion_enter.png\"\n       alt=\"illustration for condition-based category\"\n       class=\"puni-top-image\"\n       style=\"border-radius: 15px;\">\n<\/a>\n<\/div><\/div>\n<\/div>\n\n\n\n<div class=\"swell-block-button is-style-btn_normal\"><a href=\"https:\/\/punipunidictionary.com\" class=\"swell-block-button__link\"><span>Home<\/span><\/a><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ever watched bubbles rise quickly in boiling water?Or seen someone gain weight a little too fast, in a not-so-positive way? That\u2019s when the Japanese onomatopoeia \u201cBuku Buku\u201d (\u3076\u304f\u3076\u304f) comes in \u2014a sound that\u2019s soft, repetitive, and a little heavy, used for both bubbly surfaces and swelling bodies. Before we dive in, hear what it sounds [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5956,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"swell_btn_cv_data":"","footnotes":""},"categories":[39,35],"tags":[],"class_list":["post-5907","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-_condition-based","category-_sound-based"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!) - Puni Puni Dictionary<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/punipunidictionary.com\/?p=5907\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!) - Puni Puni Dictionary\" \/>\n<meta property=\"og:description\" content=\"Ever watched bubbles rise quickly in boiling water?Or seen someone gain weight a little too fast, in a not-so-positive way? That\u2019s when the Japanese onomatopoeia \u201cBuku Buku\u201d (\u3076\u304f\u3076\u304f) comes in \u2014a sound that\u2019s soft, repetitive, and a little heavy, used for both bubbly surfaces and swelling bodies. Before we dive in, hear what it sounds [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/punipunidictionary.com\/?p=5907\" \/>\n<meta property=\"og:site_name\" content=\"Puni Puni Dictionary\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-08T15:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-29T04:49:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_main_.png\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"425\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Naoboo\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Naoboo\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907\"},\"author\":{\"name\":\"Naoboo\",\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/#\\\/schema\\\/person\\\/9bf85516697c0efbee3cf791041b807d\"},\"headline\":\"What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!)\",\"datePublished\":\"2026-02-08T15:00:00+00:00\",\"dateModified\":\"2026-03-29T04:49:59+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907\"},\"wordCount\":348,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/punipunidictionary.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/bukubuku_main_.png\",\"articleSection\":[\"_Condition-based\",\"_Sound-based\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907\",\"url\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907\",\"name\":\"What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!) - Puni Puni Dictionary\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/punipunidictionary.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/bukubuku_main_.png\",\"datePublished\":\"2026-02-08T15:00:00+00:00\",\"dateModified\":\"2026-03-29T04:49:59+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/#\\\/schema\\\/person\\\/9bf85516697c0efbee3cf791041b807d\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907#primaryimage\",\"url\":\"https:\\\/\\\/punipunidictionary.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/bukubuku_main_.png\",\"contentUrl\":\"https:\\\/\\\/punipunidictionary.com\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/bukubuku_main_.png\",\"width\":640,\"height\":425},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/?p=5907#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/punipunidictionary.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/#website\",\"url\":\"https:\\\/\\\/punipunidictionary.com\\\/\",\"name\":\"Puni Puni Dictionary\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/punipunidictionary.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/punipunidictionary.com\\\/#\\\/schema\\\/person\\\/9bf85516697c0efbee3cf791041b807d\",\"name\":\"Naoboo\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/035a92ad470a0844fcf58caf8f62875c48162de76beb438402dbfb7bbce98463?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/035a92ad470a0844fcf58caf8f62875c48162de76beb438402dbfb7bbce98463?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/035a92ad470a0844fcf58caf8f62875c48162de76beb438402dbfb7bbce98463?s=96&d=mm&r=g\",\"caption\":\"Naoboo\"},\"sameAs\":[\"https:\\\/\\\/punipunidictionary.com\\\/\"],\"url\":\"https:\\\/\\\/punipunidictionary.com\\\/?author=1\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!) - Puni Puni Dictionary","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/punipunidictionary.com\/?p=5907","og_locale":"en_US","og_type":"article","og_title":"What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!) - Puni Puni Dictionary","og_description":"Ever watched bubbles rise quickly in boiling water?Or seen someone gain weight a little too fast, in a not-so-positive way? That\u2019s when the Japanese onomatopoeia \u201cBuku Buku\u201d (\u3076\u304f\u3076\u304f) comes in \u2014a sound that\u2019s soft, repetitive, and a little heavy, used for both bubbly surfaces and swelling bodies. Before we dive in, hear what it sounds [&hellip;]","og_url":"https:\/\/punipunidictionary.com\/?p=5907","og_site_name":"Puni Puni Dictionary","article_published_time":"2026-02-08T15:00:00+00:00","article_modified_time":"2026-03-29T04:49:59+00:00","og_image":[{"width":640,"height":425,"url":"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_main_.png","type":"image\/png"}],"author":"Naoboo","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Naoboo","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/punipunidictionary.com\/?p=5907#article","isPartOf":{"@id":"https:\/\/punipunidictionary.com\/?p=5907"},"author":{"name":"Naoboo","@id":"https:\/\/punipunidictionary.com\/#\/schema\/person\/9bf85516697c0efbee3cf791041b807d"},"headline":"What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!)","datePublished":"2026-02-08T15:00:00+00:00","dateModified":"2026-03-29T04:49:59+00:00","mainEntityOfPage":{"@id":"https:\/\/punipunidictionary.com\/?p=5907"},"wordCount":348,"commentCount":0,"image":{"@id":"https:\/\/punipunidictionary.com\/?p=5907#primaryimage"},"thumbnailUrl":"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_main_.png","articleSection":["_Condition-based","_Sound-based"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/punipunidictionary.com\/?p=5907#respond"]}]},{"@type":"WebPage","@id":"https:\/\/punipunidictionary.com\/?p=5907","url":"https:\/\/punipunidictionary.com\/?p=5907","name":"What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!) - Puni Puni Dictionary","isPartOf":{"@id":"https:\/\/punipunidictionary.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/punipunidictionary.com\/?p=5907#primaryimage"},"image":{"@id":"https:\/\/punipunidictionary.com\/?p=5907#primaryimage"},"thumbnailUrl":"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_main_.png","datePublished":"2026-02-08T15:00:00+00:00","dateModified":"2026-03-29T04:49:59+00:00","author":{"@id":"https:\/\/punipunidictionary.com\/#\/schema\/person\/9bf85516697c0efbee3cf791041b807d"},"breadcrumb":{"@id":"https:\/\/punipunidictionary.com\/?p=5907#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/punipunidictionary.com\/?p=5907"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/punipunidictionary.com\/?p=5907#primaryimage","url":"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_main_.png","contentUrl":"https:\/\/punipunidictionary.com\/wp-content\/uploads\/2026\/01\/bukubuku_main_.png","width":640,"height":425},{"@type":"BreadcrumbList","@id":"https:\/\/punipunidictionary.com\/?p=5907#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/punipunidictionary.com\/"},{"@type":"ListItem","position":2,"name":"What Is \u201cBuku Buku\u201d? The Japanese Sound of Bubbling or Swelling Up (\u2026in Size!)"}]},{"@type":"WebSite","@id":"https:\/\/punipunidictionary.com\/#website","url":"https:\/\/punipunidictionary.com\/","name":"Puni Puni Dictionary","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/punipunidictionary.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/punipunidictionary.com\/#\/schema\/person\/9bf85516697c0efbee3cf791041b807d","name":"Naoboo","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/035a92ad470a0844fcf58caf8f62875c48162de76beb438402dbfb7bbce98463?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/035a92ad470a0844fcf58caf8f62875c48162de76beb438402dbfb7bbce98463?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/035a92ad470a0844fcf58caf8f62875c48162de76beb438402dbfb7bbce98463?s=96&d=mm&r=g","caption":"Naoboo"},"sameAs":["https:\/\/punipunidictionary.com\/"],"url":"https:\/\/punipunidictionary.com\/?author=1"}]}},"_links":{"self":[{"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=\/wp\/v2\/posts\/5907","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5907"}],"version-history":[{"count":7,"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=\/wp\/v2\/posts\/5907\/revisions"}],"predecessor-version":[{"id":7613,"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=\/wp\/v2\/posts\/5907\/revisions\/7613"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=\/wp\/v2\/media\/5956"}],"wp:attachment":[{"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5907"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5907"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/punipunidictionary.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}