{"id":936,"date":"2026-08-04T07:19:52","date_gmt":"2026-08-04T07:19:52","guid":{"rendered":"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/"},"modified":"2026-08-04T07:19:52","modified_gmt":"2026-08-04T07:19:52","slug":"japanese-symbol-for-strength","status":"publish","type":"post","link":"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/","title":{"rendered":"Japanese Symbol for Strength: \u529b and \u5f37 Explained"},"content":{"rendered":"<figure><img decoding=\"async\" src=\"https:\/\/kamicrew.com\/blog\/wp-content\/uploads\/2026\/08\/kanji-strength-tsuyoi-calligraphy-cover.jpg\" alt=\"Brush calligraphy of the kanji \u5f37, the Japanese symbol for strength\" \/><figcaption>\u5f37 (tsuyoi), one of the two main Japanese kanji for strength<\/figcaption><\/figure>\n<p>The Japanese symbol for strength is one of two kanji: \u529b (chikara), meaning power, force, or physical ability, or \u5f37 (tsuyoi\/ky&#333;), meaning resilient, tough, or hard to overcome. \u529b fits raw physical strength; \u5f37 fits inner strength, discipline, and endurance. Most searches for a &#8220;strength symbol&#8221; for a tattoo, gift, or design are closer to \u5f37&#8217;s meaning.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/#The_Two_Kanji_for_Strength_%E5%8A%9B_and_%E5%BC%B7\" >The Two Kanji for Strength: \u529b and \u5f37<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/#Origin_and_History_of_%E5%8A%9B_and_%E5%BC%B7\" >Origin and History of \u529b and \u5f37<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/#Other_Japanese_Symbols_of_Strength\" >Other Japanese Symbols of Strength<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/#Strength_Symbols_in_Japanese_Tattoos_and_Fashion\" >Strength Symbols in Japanese Tattoos and Fashion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/#FAQs\" >FAQs<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/#What_is_the_Japanese_symbol_for_strength\" >What is the Japanese symbol for strength?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/#Should_I_use_%E5%BC%B7_or_%E5%8A%9B_for_a_strength_tattoo\" >Should I use \u5f37 or \u529b for a strength tattoo?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/#What_is_the_difference_between_%E5%BC%B7_and_%E5%8A%9B\" >What is the difference between \u5f37 and \u529b?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/#What_Japanese_tattoo_symbolizes_strength\" >What Japanese tattoo symbolizes strength?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/kamicrew.com\/blog\/japanese-symbol-for-strength\/#Is_there_a_Japanese_kanji_for_courage\" >Is there a Japanese kanji for courage?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"The_Two_Kanji_for_Strength_%E5%8A%9B_and_%E5%BC%B7\"><\/span>The Two Kanji for Strength: \u529b and \u5f37<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u529b and \u5f37 are both called &#8220;the Japanese symbol for strength,&#8221; but they carry different meanings. \u529b is a two-stroke character read chikara, meaning power, force, or ability in a physical, practical sense. \u5f37 is an 11-stroke character read tsuyoi as an adjective, describing the quality of being strong, resilient, or difficult to defeat, rather than force itself.<\/p>\n<table>\n<tr>\n<th>Kanji<\/th>\n<th>Reading<\/th>\n<th>Strokes<\/th>\n<th>Best for<\/th>\n<\/tr>\n<tr>\n<td>\u529b<\/td>\n<td>chikara (kun), riki\/ryoku (on)<\/td>\n<td>2<\/td>\n<td>Physical power, capability, raw force<\/td>\n<\/tr>\n<tr>\n<td>\u5f37<\/td>\n<td>tsuyoi (kun), ky&#333;\/g&#333; (on)<\/td>\n<td>11<\/td>\n<td>Inner strength, resilience, toughness<\/td>\n<\/tr>\n<\/table>\n<p>\u5143\u6c17 (genki) is a related word that means energy or vigor, not strength, and is easy to confuse with both kanji when browsing designs.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Origin_and_History_of_%E5%8A%9B_and_%E5%BC%B7\"><\/span>Origin and History of \u529b and \u5f37<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u529b and \u5f37 come from different roots and reached their current meaning through different paths, one from farm labor, the other from a weapon.<\/p>\n<p>\u529b began as a pictograph of a plow, tied to the physically demanding work of tilling land in early East Asian agriculture. Its meaning broadened over centuries from the literal strength needed for farm labor to power, effort, and capability in general. It now appears in everyday words like \u529b\u91cf (rikiryou, ability) and \u5354\u529b (kyouryoku, cooperation).<\/p>\n<p>\u5f37 combines \u5f13 (yumi, &#8220;bow&#8221;), which supplies the meaning, with a phonetic component historically linked to \u5f18 (k&#333;, &#8220;vast&#8221; or &#8220;great&#8221;). The character likely first described a taut, powerful bow, and its meaning stretched from physical tension to general toughness and resilience. Both \u529b and \u5f37 are <a href=\"https:\/\/www.bunka.go.jp\/kokugo_nihongo\/sisaku\/joho\/joho\/kijun\/naikaku\/pdf\/joyokanjihyo_20101130.pdf\" target=\"_blank\" rel=\"noopener\">j&#333;y&#333; kanji<\/a>, part of Japan&#8217;s official list of kanji taught through compulsory education and approved for government documents, which is why both appear in textbooks, signage, and design work without needing further explanation to a Japanese reader.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Other_Japanese_Symbols_of_Strength\"><\/span>Other Japanese Symbols of Strength<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Kanji are not the only way strength is represented in Japanese art and design. Four recurring non-kanji symbols carry a related meaning:<\/p>\n<ul>\n<li><strong>Ens&#333; (\u5186\u76f8):<\/strong> a hand-drawn ink circle used in Zen calligraphy, associated with enlightenment, the void, and inner strength.<\/li>\n<li><strong>Koi fish:<\/strong> shown swimming against the current, representing perseverance and the strength to push through obstacles.<\/li>\n<li><strong>Tiger:<\/strong> a guardian and warrior figure in Japanese art, standing for strength, courage, and territorial protection. Kamicrew&#8217;s <a href=\"https:\/\/kamicrew.com\/blog\/byakko-tiger\/\">Byakko tiger<\/a> is the mythological version of this same guardian symbolism.<\/li>\n<li><strong>Dragon:<\/strong> associated with power and resilience alongside wisdom and good fortune, as covered in the <a href=\"https:\/\/kamicrew.com\/blog\/ryujin-meaning\/\">Ryujin kanji and sea-god meaning<\/a>.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Strength_Symbols_in_Japanese_Tattoos_and_Fashion\"><\/span>Strength Symbols in Japanese Tattoos and Fashion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure><img decoding=\"async\" src=\"https:\/\/kamicrew.com\/blog\/wp-content\/uploads\/2026\/08\/japanese-tiger-tattoo-strength-symbol.jpg\" alt=\"Traditional Japanese-style tiger tattoos on the arm and torso, a common strength symbol in irezumi\" \/><figcaption>Tiger tattoos are one of the most common strength symbols in traditional Japanese irezumi<\/figcaption><\/figure>\n<p>Tiger and lion tattoos are the most common non-kanji strength symbols in traditional Japanese tattooing (irezumi); kanji tattoos of \u529b or \u5f37 are the most common direct symbols.<\/p>\n<p>In irezumi, animals carry specific meanings the way kanji do. Tigers represent strength, courage, and protection, drawn fierce and ready to defend their territory. Lions carry a similar message, styled to look majestic and commanding, evoking the qualities of a strong leader. Bamboo shows up as a background motif for a related but distinct idea: it bends without breaking, so it stands for resilience and flexibility rather than raw force.<\/p>\n<p>Kanji tattoos of \u529b or \u5f37 work as standalone pieces because they are compact and specific. \u5f37 reads as &#8220;strong, resilient, tough&#8221; and suits a design about inner strength, recovery, or discipline. \u529b reads as &#8220;power, force, ability&#8221; and suits a design about raw physical strength. The same discipline runs through <a href=\"https:\/\/kamicrew.com\/blog\/samurai-armor-parts\/\">samurai armor<\/a>, built around function and endurance rather than decoration.<\/p>\n<p>Kamicrew&#8217;s yokai and mythology graphic tees use the same tiger, dragon, and kanji imagery for anyone who wants the meaning on fabric rather than skin.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>FAQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"What_is_the_Japanese_symbol_for_strength\"><\/span>What is the Japanese symbol for strength?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The two main answers are \u529b (chikara), meaning power, force, or physical ability, and \u5f37 (tsuyoi), meaning strong, resilient, or tough. \u529b fits raw physical strength; \u5f37 fits inner strength and endurance.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Should_I_use_%E5%BC%B7_or_%E5%8A%9B_for_a_strength_tattoo\"><\/span>Should I use \u5f37 or \u529b for a strength tattoo?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Use \u5f37 if the tattoo is about inner strength, resilience, discipline, or toughness under pressure. Use \u529b if the message is raw power, physical force, or capability. Most strength-tattoo searches are closer to \u5f37&#8217;s meaning.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_is_the_difference_between_%E5%BC%B7_and_%E5%8A%9B\"><\/span>What is the difference between \u5f37 and \u529b?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5f37 describes being strong, resilient, or hard to overcome, it is a quality. \u529b means power, force, ability, or physical strength, it is closer to a resource or capacity. The two overlap in English translation but are not interchangeable in Japanese.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_Japanese_tattoo_symbolizes_strength\"><\/span>What Japanese tattoo symbolizes strength?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Beyond the kanji themselves, tiger and lion tattoos are the most common strength symbols in traditional Japanese tattooing. Both are drawn fierce and imposing, representing courage, power, and the qualities of a strong leader.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Is_there_a_Japanese_kanji_for_courage\"><\/span>Is there a Japanese kanji for courage?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Yes, \u52c7 (yuu) means courage, bravery, or valor, and is a separate character from both strength kanji. It is often chosen alongside \u5f37 or \u529b when a design needs to combine strength with bravery.<\/p>\n<p><script type=\"application\/ld+json\">\n{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[\n{\"@type\":\"Question\",\"name\":\"What is the Japanese symbol for strength?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The two main answers are \u529b (chikara), meaning power, force, or physical ability, and \u5f37 (tsuyoi), meaning strong, resilient, or tough. \u529b fits raw physical strength; \u5f37 fits inner strength and endurance.\"}},\n{\"@type\":\"Question\",\"name\":\"Should I use \u5f37 or \u529b for a strength tattoo?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Use \u5f37 if the tattoo is about inner strength, resilience, discipline, or toughness under pressure. Use \u529b if the message is raw power, physical force, or capability. 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See the kanji, their history, and how they are worn today.<\/p>\n","protected":false},"author":1,"featured_media":934,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"class_list":["post-936","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-fashion-style"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/kamicrew.com\/blog\/wp-json\/wp\/v2\/posts\/936","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kamicrew.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kamicrew.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kamicrew.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kamicrew.com\/blog\/wp-json\/wp\/v2\/comments?post=936"}],"version-history":[{"count":0,"href":"https:\/\/kamicrew.com\/blog\/wp-json\/wp\/v2\/posts\/936\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kamicrew.com\/blog\/wp-json\/wp\/v2\/media\/934"}],"wp:attachment":[{"href":"https:\/\/kamicrew.com\/blog\/wp-json\/wp\/v2\/media?parent=936"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kamicrew.com\/blog\/wp-json\/wp\/v2\/categories?post=936"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kamicrew.com\/blog\/wp-json\/wp\/v2\/tags?post=936"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}