Synonymer till hardened

adjektiv

1. (used of persons; emotionally hardened) case-hardened; hard-boiled; hardened
2. (made hard or flexible or resilient especially by heat treatment) tempered; treated; toughened; hardened
3. (protected against attack (especially by nuclear weapons)) hardened
4. (made tough by habitual exposure) enured; inured; hardened
5. (converted to solid form (as concrete)) set; hardened

verb

1. (become hard or harder) harden; indurate; hardened
2. (make hard or harder) harden; indurate; hardened
3. (harden by reheating and cooling in oil) temper; harden; hardened
4. (make fit) season; harden; hardened
5. (cause to accept or become hardened to; habituate) inure; harden; indurate; hardened