| equable(adjective, calm, quiet, strong, secure) |
| reliable(adjective, calm, close, strong, secure) |
| set(verb, adjective, calm, fix, strong) |
| sober(adjective, calm, dull, cool, sound) |
| unremitting(adjective, quality, strong, firm, determined) |
| unswerving(adjective, close, strong, complete, correct) |
| staid(adjective, characteristic, calm, quiet, set) |
| staunch(noun, adjective, calm, good, close) |
| sure(adjective, calm, good, close, strong) |
| unflinching(adjective, strong, flat, firm, certain) |
| continual(adjective, smooth, right, flat, level) |
| faithful(adjective, good, close, strong, correct) |
| incessant(adjective, strong, firm, determined, regular) |
| uninterrupted(adjective, calm, quiet, quality, complete) |
| dogged(adjective, strong, firm, solid, determined) |
| level(verb, adjective, calm, quiet, smooth) |
| secure(verb, adjective, calm, set, fix) |
| sedate(verb, adjective, calm, quiet, cool) |
| stabilize(verb, activity, calm, order, place) |
| undeviating(adjective, quiet, strong, smooth, right) |