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Table of Contents
Antonyms
Synonyms
Etymology

1. harden

verb. ['ˈhɑːrdən'] become hard or harder.

Antonyms

Synonyms

Etymology

  • harden (English)
  • -en (English)
  • -en (Middle English (1100-1500))
  • hard (English)
  • heard (Old English (ca. 450-1100))

2. face-harden

verb. harden steel by adding carbon.

Antonyms

Synonyms

3. harden

verb. ['ˈhɑːrdən'] make fit.

Antonyms

Synonyms

Etymology

  • harden (English)
  • -en (English)
  • -en (Middle English (1100-1500))
  • hard (English)
  • heard (Old English (ca. 450-1100))

4. harden

verb. ['ˈhɑːrdən'] harden by reheating and cooling in oil.

Antonyms

Synonyms

Etymology

  • harden (English)
  • -en (English)
  • -en (Middle English (1100-1500))
  • hard (English)
  • heard (Old English (ca. 450-1100))

5. harden

verb. ['ˈhɑːrdən'] cause to accept or become hardened to; habituate.

Antonyms

Synonyms

Etymology

  • harden (English)
  • -en (English)
  • -en (Middle English (1100-1500))
  • hard (English)
  • heard (Old English (ca. 450-1100))

6. harden

verb. ['ˈhɑːrdən'] make hard or harder.

Antonyms

Synonyms

Etymology

  • harden (English)
  • -en (English)
  • -en (Middle English (1100-1500))
  • hard (English)
  • heard (Old English (ca. 450-1100))
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