SHARPEN


Meaning of SHARPEN in English

verb

to give a keen edge to

sharpen an ax

Synonyms: edge, hone, ||sharp, whet

Related Word: dress, file, grind, stroke

Idioms: hone to a razor edge, hone to razor sharpness

Antonyms: blunt, dull

Merriam Webster. Collegiate thesaurus English vocabulary.      Английский энциклопедический словарь тезаурус.