case-harden russian

• вы́сушить

  dry out, emaciate, waste, harden, case-harden, make callous

• высу́шивать

  dry out, emaciate, waste, harden, case-harden, make callous

• толстоко́жий

  pachydermatous, thick-skinned, unfeeling, case-hardened, insensitive

• цементи́ровать

  cement, case-harden