keen
Speech parts
1. keen - Noun
2. keen - Adjective
3. keen - Verb
5. keen - Adjective Satellite
6. Keen - Proper noun
Meaning
Sharp; having a fine edge or point; as, a keen razor, or a razor with a keen edge.
Acute of mind; sharp; penetrating; having or expressing mental acuteness; as, a man of keen understanding; a keen look; keen features.
Bitter; piercing; acrimonious; cutting; stinging; severe; as, keen satire or sarcasm.
Piercing; penetrating; cutting; sharp; -- applied to cold, wind, etc, ; as, a keen wind; the cold is very keen.
Eager; vehement; fierce; as, a keen appetite.
To sharpen; to make cold.
A prolonged wail for a deceased person. Cf. Coranach.
To wail as a keener does.
Source: Webster's dictionarySynonyms
Antonyms
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Phrases with the word
Anagrams
Examples
an acute observer of politics and politicians
incisive comments
icy knifelike reasoning
as sharp and incisive as the stroke of a fang
penetrating insight
frequent penetrative observations