harden

Verbs

  • (v) become hard or harder
    • The wax hardened
    indurate,
  • (v) make hard or harder
    • The cold hardened the butter
    indurate,
  • (v) harden by reheating and cooling in oil
    • temper steel
    temper,
  • (v) make fit
    • This trip will season even the hardiest traveller
    season,
  • (v) cause to accept or become hardened to; habituate
    • He was inured to the cold
    inure, indurate,

Synonyms

indurate temper season inure

Antonyms

soften

Words of close approximity

Hardy
hardly
Hardenbergia Hardenbergia comnptoniana hardened hardening hardening of the arteries