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keen

keen

5 3.5
Having a very sharp edge or point that cuts easily
  • adjective
  • /kiːn/
translation icon : afilado
  • The steel was good, the edge still keen and free of nicks.

Examples

  • His small body concealed a surprising strength of sinew, and the keen edge bit deep.

    Fiction book (1992)
  • 'Stay sharp with this keen knife.'

  • The blade was long and keen, and its cold slickness was unmistakably silver.

    Fiction book (1992)
  • Alicia aimed a wicked slash at the thing's scaly belly, watching as her keen steel sliced halfway through the vulnerable area.

    Fiction book (1992)
  • The chef used a keen knife to finely chop the herbs.

  • He felt the keen edge of the blade as he sliced through the meat.

  • A keen knife made the task of cutting vegetables much easier.

Synonyms

razor-sharp
vskeen
8 4.1

Able to cut very easily with a thin hard edge, like a knife

is a sharp edge able to cut easily but not necessarily extremely

Very clear and exact so there is no doubt

is about physical edges that cut easily rather than metaphorical precision

Antonyms

109 1.0

An object with a dull edge or tip that does not cut well

Compounds

7 4.1

An ability to notice small details that others miss

Noticing small details and understanding what they mean

1 5.8

Able to see small details clearly

5.1

A very strong sense of smell that notices faint scents

Seeing very well even from far away

How Sharp

razor-sharp
8 4.1
keen
5 3.5
pointed
1 1.8

Surface Forms

keen positive
keener comparative
keenest superlative

Etymology

Keen goes back to an old English word cēne that meant 'brave' or 'bold', and over time this idea became 'sharp' like a cutting edge; so a keen blade is one that cuts easily.