keen

definition: having a sharp cutting edge or point
example: a keen blade
speech part: adjective
synonyms:
definition: painful as if caused by a sharp instrument
example:
speech part: adjective
synonyms: knifelike
definition: very good
example:
speech part: adjective
synonyms: hot
definition: intense or sharp
example:
speech part: adjective
synonyms: exquisite
definition: having or demonstrating ability to recognize or draw fine distinctions
example:
speech part: adjective
synonyms: sharp
definition: a funeral lament sung with loud wailing
example:
speech part: noun
synonyms:
definition: express grief verbally
example:
speech part: verb
synonyms: lament

keen is explained and pronounced

How keen is being used?