| coldhearted(adjective, hard, unfeeling, unsympathetic, hardened) |
| contemptuous(adjective, hard, unfeeling, unsympathetic, hardened) |
| cynical(adjective, hard, unfeeling, unsympathetic, hardened) |
| die game(expression, idiom, impenitence) |
| die unshriven(expression, idiom, impenitence) |
| disdainful(adjective, hard, unfeeling, unsympathetic, hardened) |
| feeling no regret(expression, idiom) |
| habituated(adjective, hard, unfeeling, unsympathetic, hardened) |
| hard-as-nails(adjective, hard, unfeeling, unsympathetic, hardened) |
| hard-nosed(adjective, hard, unfeeling, unsympathetic, hardened) |
| hardboiled(careless, cruel, apathetic) |
| harden the heart(expression, idiom, impenitence) |
| impenetrable(adjective, hard, unfeeling, unsympathetic, hardened) |
| impious(adjective, hard, unfeeling, unsympathetic, hardened) |
| inaccessible(adjective, hard, unfeeling, unsympathetic, hardened) |
| indeclinable |
| indomitableness |
| irreverent(adjective, hard, unfeeling, unsympathetic, hardened) |
| not contrite(expression, idiom) |
| not penitent(expression, idiom) |