Synonyms for sober

Some common synonyms of sober are: sober [a.] 1. Unintoxicated. 2. Temperate, abstemious, abstinent. 3. Sane, sound, reasonable, rational. 4. Calm, moderate, cool, composed, regular, unruffled, unimpassioned, dispassionate, steady, rational, collected, well-regulated, temperate, reasonable. 5. Grave, solemn, serious, sedate, demure, staid, quiet, sombre. 6. Quiet, dull-looking, sad, dark, sombre.