| insured(verb, adjective, certain, definite, sure) |
| pledged(verb, adjective, guaranteed, affirmed, promised) |
| secured(verb, adjective, guaranteed) |
| warranted(verb, adjective, guaranteed, affirmed) |
| affirmed(verb, adjective, guaranteed, affirmed) |
| ascertained(verb, ascertained) |
| set(adjective, certain, fixed, sure, key) |
| absolute(adjective, clear, strong, easy, firm) |
| cocksure(adjective, clear, belief, certain, sure) |
| confirmed(verb, adjective, certain, definite, sure) |
| cool(adjective, calm, strong, tough, solid) |
| doubtless(adjective, adverb, clear, certain, sure) |
| imperturbable(adjective, calm, quiet, cool, solid) |
| poised(adjective, certain, sure, confident, self-assured) |
| proud(adjective, proud) |
| self-assured(adjective, strong, smooth, easy, attitude) |
| self-possessed(adjective, calm, quiet, cool, attitude) |
| stated(verb, fixed, positive, settled, affirmed) |
| unquestionable(adjective, clear, certain, full, definite) |
| assertive(adjective, firm, energetic, certain, sure) |