| sealed(adjective, set, solid, certain, sure) |
| secure(adjective, set, solid, certain, sure) |
| set(adjective, solid, certain, sure, confident) |
| settled(adjective, set, solid, certain, sure) |
| sewed up(expression, adjective, set, solid, certain) |
| sure(adjective, solid, certain, confident, settled) |
| surefire(adjective, set, solid, certain, sure) |
| undoubted(adjective, solid, certain, sure, confident) |
| unquestionable(adjective, solid, certain, sure, confident) |
| assertive(adjective, solid, certain, sure, confident) |
| assured(adjective, certain, sure, guaranteed, cinched) |
| audacious(certain, sure, guaranteed) |
| bold(certain, sure, guaranteed) |
| brazen(certain, sure, guaranteed) |
| certain(sure, guaranteed) |
| cocksure(certain, sure, guaranteed) |
| collected(certain, sure, guaranteed) |
| complacent(certain, sure, guaranteed) |
| composed(certain, sure, guaranteed) |
| cool(certain, sure, guaranteed) |