[{"word":"keener","phonetics":[],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Often with a prepositional phrase, or with to and an infinitive: showing a quick and ardent responsiveness or willingness; eager, enthusiastic, interested.","synonyms":[],"antonyms":[],"example":"I’m keen on computers."},{"definition":"Fierce, intense, vehement.","synonyms":[],"antonyms":[],"example":"This boy has a keen appetite."},{"definition":"Having a fine edge or point; sharp.","synonyms":[],"antonyms":[]},{"definition":"Acute of mind, having or expressing mental acuteness; penetrating, sharp.","synonyms":[],"antonyms":[]},{"definition":"Acrimonious, bitter, piercing.","synonyms":[],"antonyms":[],"example":"keen satire or sarcasm"},{"definition":"Of cold, wind, etc.: cutting, penetrating, piercing, sharp.","synonyms":[],"antonyms":[],"example":"a keen wind"},{"definition":"Of prices, extremely low as to be competitive.","synonyms":[],"antonyms":[]},{"definition":"Marvelous.","synonyms":[],"antonyms":[],"example":"I just got this peachy keen new dress."},{"definition":"Brave, courageous; audacious, bold.","synonyms":[],"antonyms":[]}],"synonyms":["biting","cutting","piercing","acute","penetrating","shrewd","sharp","ardent","eager","prompt"],"antonyms":[]},{"partOfSpeech":"noun","definitions":[{"definition":"One who keens at a funeral.","synonyms":[],"antonyms":[]},{"definition":"Someone who is excessively keen or eager, possibly making others look bad; a brown-noser.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/keen","https://en.wiktionary.org/wiki/keener"]}]