keen

Meanings

• a funeral lament sung with loud wailing
• express grief verbally
• having or demonstrating ability to recognize or draw fine distinctions
• intense or sharp
• very good
• painful as if caused by a sharp instrument
  • "keen winds"
• having a sharp cutting edge or point
  • "a keen blade"

Synonyms

acute, bang-up, bully, corking, cracking, cutting, dandy, discriminating, exquisite, great, groovy, incisive, knifelike, lament, lancinate, lancinating, neat, nifty, not bad, peachy, penetrating, penetrative, piercing, sharp, slap-up, smashing, stabbing, swell