| sober(adjective, calm, dull, quiet, cool) |
| stone-sober |
| temperate(moderate, dry, abstemious, clear-headed) |
| abstaining(temperate, sober, disciplined, abstemious, unimpassioned) |
| abstemious(moderate, dry, temperate, clear-headed) |
| abstinent(moderate, dry, temperate, sober, disciplined) |
| deliberate(calm, quiet, cool, sober, serious) |
| dignified(adjective, calm, dull, quiet, cool) |
| dry(moderate, temperate, abstemious, clear-headed) |
| earnest(adjective, calm, dull, quiet, cool) |
| grave(adjective, calm, dull, quiet, set) |
| humorless |
| no-nonsense(adjective, calm, dull, quiet, cool) |
| nonindulgent(moderate, dry, temperate, sober, disciplined) |
| not drunk(expression, moderate, dry, temperate, sober) |
| on the wagon(expression, adjective, idiom, moderate, dry) |
| quiet(calm, dull, cool, heavy, sober) |
| restrained(temperate, sober, serious, sedate, abstemious) |
| sedate(adjective, calm, dull, quiet, cool) |
| serious(adjective, calm, set, cool, severe) |