(ש"ע) התקשות; הקשחה

(פ') להקשות; להתקשות; להקשיח; לחשל; להתחשל

התקשות

n. process of becoming stiff or hard; toughening

v. make hard or tough; become hard or tough; strengthen, forge; be forged

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Noun
1. abnormal hardening or thickening of tissue
(hypernym) symptom
(hyponym) callosity, callus
2. the process of becoming hard or solid by cooling or drying or crystallization; "the hardening of concrete"; "he tested the set of the glue"
(synonym) solidifying, solidification, set, curing
(hypernym) natural process, natural action, action, activity
(hyponym) congealment, congelation
(part-holonym) plastination
(derivation) harden, indurate
3. the act of making something harder (firmer or tighter or more compact)
(hypernym) change of integrity
(hyponym) annealing, tempering
(derivation) harden, indurate

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Verb
1. become hard or harder; "The wax hardened"
(synonym) indurate
(antonym) soften
(hypernym) change
(hyponym) encrust, incrust
(verb-group) indurate
(derivation) hardening, solidifying, solidification, set, curing
2. make hard or harder; "The cold hardened the butter"
(synonym) indurate
(antonym) soften
(hypernym) change
(hyponym) face-harden
(cause) indurate
(verb-group) indurate
(derivation) hardening
3. harden by reheating and cooling in oil; "temper steel"
(synonym) temper
(hypernym) modify
4. make fit; "This trip will season even the hardiest traveller"
(synonym) season
(hypernym) toughen
5. cause to accept or become hardened to; habituate; "He was inured to the cold"
(synonym) inure, indurate
(hypernym) habituate, accustom
(hyponym) callous, cauterize, cauterise

v. ztvrdnout; přitvrdit

Czas. twardnieć; utwardzać; usztywniać (się); usztywnić się; znieczulać kogoś (na coś)