{"id":609,"date":"2009-05-19T12:00:13","date_gmt":"2009-05-19T18:00:13","guid":{"rendered":"http:\/\/www.kirkmahoney.com\/blog\/2009\/05\/defuse-vs-diffuse\/"},"modified":"2009-05-19T12:02:00","modified_gmt":"2009-05-19T18:02:00","slug":"defuse-vs-diffuse","status":"publish","type":"post","link":"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/","title":{"rendered":"&#8220;Defuse&#8221; vs. &#8220;Diffuse&#8221;"},"content":{"rendered":"<p>I sometimes see or hear these verbs used interchangeably.<\/p>\n<p><strong>Problem:<\/strong><br \/>\nThe verbs &#8220;defuse&#8221; and &#8220;diffuse&#8221; are <em>not<\/em> synonyms.<\/p>\n<p><strong>Explanation:<\/strong><br \/>\nThe verb &#8220;defuse&#8221; &#8212; spelled D-E-F-U-S-E &#8212; was coined in the early 1940s and means <em>to remove the fuse from<\/em>, where the &#8220;de&#8221; prefix in this verb indicates negation and the &#8220;fuse&#8221; suffix refers to <em>a cord of readily combustible material<\/em> and comes from the Italian word &#8220;fuso&#8221;, which literally means <em>spindle<\/em>.<\/p>\n<p>Unless you are a terrorist or sadist, you want the police to <em>defuse<\/em> a bomb.<\/p>\n<p>The verb &#8220;diffuse&#8221; &#8212; spelled D-I-F-F-U-S-E &#8212; dates back to the late 1300s and means <em>to spread or disseminate<\/em>, where the &#8220;dif&#8221; prefix means <em>apart or away<\/em> and the &#8220;fuse&#8221; suffix comes from a form of the Latin word &#8220;fundere&#8221;, which literally means <em>to melt<\/em>.<\/p>\n<p>Once the police have <em>defused<\/em> a bomb, they often will <em>diffuse<\/em> a message to the public about their success.<\/p>\n<p>I believe that the oral\/auditory confusion comes from mispronunciations of these two verbs.<\/p>\n<p>I believe that the written confusion comes from ignorance about the roots of these two verbs and from misspellings originating from that ignorance or the mispronunciations.<\/p>\n<p><strong>Solution:<\/strong><br \/>\nRemember that the &#8220;de&#8221; in &#8220;defuse&#8221; indicates negation, and remember that the &#8220;dif&#8221; in &#8220;diffuse&#8221; means <em>apart or away<\/em>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>I sometimes see or hear these verbs used interchangeably. Problem: The verbs &#8220;defuse&#8221; and &#8220;diffuse&#8221; are not synonyms. Explanation: The verb &#8220;defuse&#8221; &#8212; spelled D-E-F-U-S-E &#8212; was coined in the early 1940s and means to remove the fuse from, where the &#8220;de&#8221; prefix in this verb indicates negation and the &#8220;fuse&#8221; suffix refers to a&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[26,22,4,14],"tags":[],"class_list":["post-609","post","type-post","status-publish","format-standard","hentry","category-mispronunciations","category-misspellings","category-verbs","category-versus"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>&quot;Defuse&quot; vs. &quot;Diffuse&quot; - Kirk Mahoney . com<\/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:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"&quot;Defuse&quot; vs. &quot;Diffuse&quot; - Kirk Mahoney . com\" \/>\n<meta property=\"og:description\" content=\"I sometimes see or hear these verbs used interchangeably. Problem: The verbs &#8220;defuse&#8221; and &#8220;diffuse&#8221; are not synonyms. Explanation: The verb &#8220;defuse&#8221; &#8212; spelled D-E-F-U-S-E &#8212; was coined in the early 1940s and means to remove the fuse from, where the &#8220;de&#8221; prefix in this verb indicates negation and the &#8220;fuse&#8221; suffix refers to a&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/\" \/>\n<meta property=\"og:site_name\" content=\"Kirk Mahoney . com\" \/>\n<meta property=\"article:published_time\" content=\"2009-05-19T18:00:13+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2009-05-19T18:02:00+00:00\" \/>\n<meta name=\"author\" content=\"Kirk\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Kirk\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/\"},\"author\":{\"name\":\"Kirk\",\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/#\/schema\/person\/ef2d2a9df1a7b457aacaa1b36d0ffe3a\"},\"headline\":\"&#8220;Defuse&#8221; vs. &#8220;Diffuse&#8221;\",\"datePublished\":\"2009-05-19T18:00:13+00:00\",\"dateModified\":\"2009-05-19T18:02:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/\"},\"wordCount\":213,\"articleSection\":[\"Mispronunciations\",\"Misspellings\",\"Verbs\",\"Versus\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/\",\"url\":\"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/\",\"name\":\"\\\"Defuse\\\" vs. \\\"Diffuse\\\" - Kirk Mahoney . com\",\"isPartOf\":{\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/#website\"},\"datePublished\":\"2009-05-19T18:00:13+00:00\",\"dateModified\":\"2009-05-19T18:02:00+00:00\",\"author\":{\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/#\/schema\/person\/ef2d2a9df1a7b457aacaa1b36d0ffe3a\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.kirkmahoney.com\/wordpress\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"&#8220;Defuse&#8221; vs. &#8220;Diffuse&#8221;\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/#website\",\"url\":\"https:\/\/www.kirkmahoney.com\/wordpress\/\",\"name\":\"Kirk Mahoney . com\",\"description\":\"Better Communication for Smart People\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.kirkmahoney.com\/wordpress\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.kirkmahoney.com\/wordpress\/#\/schema\/person\/ef2d2a9df1a7b457aacaa1b36d0ffe3a\",\"name\":\"Kirk\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/secure.gravatar.com\/avatar\/9a8752dc5ed4333a83c8044afd0530fb70bcf58c955e7b5cbadbbd7b4c82c7cd?s=96&r=g\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/9a8752dc5ed4333a83c8044afd0530fb70bcf58c955e7b5cbadbbd7b4c82c7cd?s=96&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/9a8752dc5ed4333a83c8044afd0530fb70bcf58c955e7b5cbadbbd7b4c82c7cd?s=96&r=g\",\"caption\":\"Kirk\"},\"sameAs\":[\"http:\/\/\"],\"url\":\"https:\/\/www.kirkmahoney.com\/wordpress\/blog\/author\/Kirk\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\"Defuse\" vs. \"Diffuse\" - Kirk Mahoney . com","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:\/\/www.kirkmahoney.com\/wordpress\/blog\/2009\/05\/defuse-vs-diffuse\/","og_locale":"en_US","og_type":"article","og_title":"\"Defuse\" vs. \"Diffuse\" - Kirk Mahoney . com","og_description":"I sometimes see or hear these verbs used interchangeably. 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