{"loaderData":{"0":null,"0-3":[{"type":"dcomWeb/fetchDictionaryEntry/fulfilled","payload":[{"entries":[{"createDate":"2015-05-29T06:27:59Z","headword":{"normalizedForm":"alkapton","standardForm":"alkapton","syllabicForm":"al·kap·ton"},"id":"556806ef000000009b000dc6","lang":"en","modifyDate":"2015-05-29T06:27:59Z","ngrams":{"allLetters":true,"forward":"alkapton","groups":["a","aa","k","l","n","o","p","t"],"numLetters":8,"reverse":"notpakla","subwordTokens":["alkapton","lkapton","kapton","apton","pton","ton","on","n"]},"normalizedLetter":"a","ordinal":1,"origin":{"id":"556806ef000000009b000de5","source":"dcom","text":"First recorded in 1860–65; from German Alkapton, Alcapton; equivalent to Al(kali) + Greek kápton neuter present participle of káptein “to gulp”; alkali","type":"origin"},"partOfSpeechBlocks":[{"definitions":[{"crossReferences":[{"targetDefinition":{"id":"55680ab5000000005a000f72","ordinal":1,"text":"an intermediate compound in the metabolism of tyrosine and of phenylalanine, found in excess in the blood and urine of persons affected with alkaptonuria."},"targetEntry":{"headword":"homogentisic acid","id":"55680ab5000000005a000f5c","slug":"homogentisic-acid"}}],"id":"556806ef000000009b000ddc","ordinal":1,"source":"random-house","tags":[{"tag":"Biochemistry","type":"category"}],"text":"homogentisic acid."}],"id":"556806ef000000009b000dd7","label":"Biochemistry.","ordinal":1,"partOfSpeech":"noun","tags":[{"tag":"Biochemistry","type":"subject-category"}]}],"pronunciationSets":[{"id":"556806ef000000009b000dcd","lang":"en","ordinal":1,"pronunciations":[{"audio":{"flac":"A03/A0314000/A0314000.flac","mpeg":"A03/A0314000/A0314000.mp3","ogg":"A03/A0314000/A0314000.ogg","wav":"A03/A0314000/A0314000.wav"},"id":"556806ef000000009b000dce","ipa":{"text":"ælˈkæp tɒn"},"phonetic":{"boldIndices":[3,4,5],"html":"al-kap-ton","text":"al-kap-ton"}},{"id":"556806ef000000009b000dd2","ipa":{"text":"-tən"},"phonetic":{"html":"-tuhn","italicIndices":[2,3],"text":"-tuhn"}}],"region":"us"}],"slug":"alkapton","source":"dcom","type":"dcom"}],"type":"dcom"}],"meta":{"arg":"alkapton","requestId":"Y955QMjJNuECl7tuAXR4M","requestStatus":"fulfilled"}},{"type":"dcomWeb/fetchThesaurusEntry/fulfilled","payload":[],"meta":{"arg":"alkapton","requestId":"vKbXnD0hnTDL4tT8_3N4t","requestStatus":"fulfilled"}},{"type":"dcomWeb/fetchDictionaryRelatedEntries/fulfilled","payload":[],"meta":{"arg":"alkapton","requestId":"mANueyk7aZQzx6e3eaR-2","requestStatus":"fulfilled"}},{"type":"dcomWeb/fetchComparisonList/fulfilled","payload":[],"meta":{"arg":"alkapton","requestId":"HZZaVL8JQc4PvUmwVFC8s","requestStatus":"fulfilled"}},{"type":"luna/fetchExampleSentences/fulfilled","payload":{"data":{"nlp":[],"tdb":[],"gbg":[]}},"meta":{"arg":{"word":"alkapton"},"requestId":"2spezjUFaVbQAyEoyRH3U","requestStatus":"fulfilled"}},{"type":"dcomWeb/fetchDictionaryNearbyWords/fulfilled","payload":{"after":{"headword":"alkaptonuria","slug":"alkaptonuria"},"before":{"headword":"alkannin","slug":"alkannin"},"slug":"alkapton"},"meta":{"arg":"alkapton","requestId":"H8YbVl-mGYwb0k28RqFhZ","requestStatus":"fulfilled"}},{"type":"fetchSpellSuggestions/fulfilled","payload":{"data":{"luna":["alkapton","Clapton","alkaptonuria","talkathon","walkathon","Skipton","adaptor","alkannin","laptop","lepton","adaptogen"],"tuna":["talkathon","laptop","Brompton","acceptor","adapt","alkali","alkaline","baton","canton","captor"],"lunaWithSlug":[{"displayForm":"alkapton","slug":"alkapton"},{"displayForm":"Clapton","slug":"clapton"},{"displayForm":"alkaptonuria","slug":"alkaptonuria"},{"displayForm":"talkathon","slug":"talkathon"},{"displayForm":"walkathon","slug":"walkathon"},{"displayForm":"Skipton","slug":"skipton"},{"displayForm":"adaptor","slug":"adaptor"},{"displayForm":"alkannin","slug":"alkannin"},{"displayForm":"laptop","slug":"laptop"},{"displayForm":"lepton","slug":"lepton"},{"displayForm":"adaptogen","slug":"adaptogen"}],"tunaWithSlug":[{"displayForm":"talkathon","slug":"talkathon"},{"displayForm":"laptop","slug":"laptop"},{"displayForm":"Brompton","slug":"brompton"},{"displayForm":"acceptor","slug":"acceptor"},{"displayForm":"adapt","slug":"adapt"},{"displayForm":"alkali","slug":"alkali"},{"displayForm":"alkaline","slug":"alkaline"},{"displayForm":"baton","slug":"baton"},{"displayForm":"canton","slug":"canton"},{"displayForm":"captor","slug":"captor"}]}},"meta":{"arg":{"word":"alkapton"},"requestId":"wS5dDD-97CDPqyrYwGppa","requestStatus":"fulfilled"}}]},"actionData":null,"errors":null}

alkapton

noun

Word History and Origins