| accustomed(verb, adjective, set, hard, familiar) |
| chronic(adjective, continue, hooked) |
| seasoned(adjective, set, hard, familiar, unfeeling) |
| familiarized(verb, adjective, regularized) |
| habitual(adjective, continue) |
| acclimatized(verb, adjective, gentle, mild, familiar) |
| used to(verb, expression, phrasal verb, impulse) |
| wont(adjective, usual, impulse) |
| inured(adjective, set, hard, familiar, unfeeling) |
| inveterate(adjective, continue, established) |
| addicted(verb, adjective, familiar, apt, established) |
| confirmed(adjective, continue) |
| trained(verb, adjective, gentle, mild, familiar) |
| used(verb, adjective, usual) |
| acclimated |
| adapted |
| casehardened(hard, unfeeling, unsympathetic, hardened, toughened) |
| codependent |
| dependent(adjective, inclined, devoted, hooked, compulsive) |
| devoted(adjective, inclined, dependent, hooked, compulsive) |