[{"word":"acutest","phonetics":[],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Brief, quick, short.","synonyms":["fast","rapid"],"antonyms":["leisurely","slow"],"example":"It was an acute event."},{"definition":"High or shrill.","synonyms":[],"antonyms":["grave"],"example":"an acute accent or tone"},{"definition":"Intense, sensitive, sharp.","synonyms":["keen","powerful","strong"],"antonyms":["dull","obtuse","slow","witless"],"example":"She had an acute sense of honour.  Eagles have very acute vision."},{"definition":"Urgent.","synonyms":["emergent","pressing","sudden"],"antonyms":[],"example":"His need for medical attention was acute."},{"definition":"With the sides meeting directly to form an acute angle (at an apex or base).","synonyms":[],"antonyms":["obtuse"]},{"definition":"Of an angle: less than 90 degrees.","synonyms":[],"antonyms":["obtuse"],"example":"The teacher pointed out the acute angle."},{"definition":"Of a triangle: having all three interior angles measuring less than 90 degrees.","synonyms":["acute-angled"],"antonyms":["obtuse","obtuse-angled"],"example":"an acute triangle"},{"definition":"Of an accent or tone: generally higher than others.","synonyms":[],"antonyms":[]},{"definition":"Of an abnormal condition of recent or sudden onset, in contrast to delayed onset; this sense does not imply severity, unlike the common usage.","synonyms":[],"antonyms":[],"example":"He dropped dead of an acute illness."},{"definition":"Of a short-lived condition, in contrast to a chronic condition; this sense also does not imply severity.","synonyms":[],"antonyms":["chronic"],"example":"The acute symptoms resolved promptly."},{"definition":"After a letter of the alphabet: having an acute accent.","synonyms":[],"antonyms":[],"example":"The last letter of ‘café’ is ‘e’ acute."}],"synonyms":["acute-angled","emergent","pressing","sudden","fast","rapid","keen","powerful","strong"],"antonyms":["chronic","dull","obtuse","slow","witless","grave","leisurely","slow","obtuse","obtuse","obtuse","obtuse-angled"]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/acute","https://en.wiktionary.org/wiki/acutest"]}]