అర్థం : Tough and callous by virtue of experience.
పర్యాయపదాలు : hard-bitten, pugnacious
అర్థం : Used of persons. Emotionally hardened.
ఉదాహరణ :
Faced a case-hardened judge.
పర్యాయపదాలు : case-hardened, hardened
అర్థం : (eggs) cooked until the yolk is solid.
Hard-boiled meaning in Telugu.