| slow(adjective, calm, quiet, smooth, soft) |
| easy(adjective, calm, quiet, smooth, soft) |
| progressive(adjective, liberal, progressive, growing, continuity) |
| gentle(adjective, calm, moderate, rise, slow) |
| moderate(adjective, calm, dull, quiet, easy) |
| leisurely(adjective, quiet, moderate, easy, slow) |
| deliberate(adjective, quiet, moderate, easy, slow) |
| unhurried(adjective, slow, slowly, evenly) |
| piecemeal(adjective, adverb, slow, fast, steady) |
| sluggish(adjective, dull, late, slowness, behind) |
| even(adjective, adverb, slowly, evenly) |
| continuous(adjective, gentle, slow, steady, regular) |
| bit-by-bit(adjective, slow, steady, regular, slowly) |
| steady(adjective, slowly, evenly) |
| regular(adjective, slowly, evenly) |
| step-by-step(adjective, fast, slowly, evenly) |
| imperceptible(adjective, calm, quiet, hard, smooth) |
| creeping(adjective, slowness, slowly, evenly) |
| dilatory(dull, late, slowness, behind) |
| inchmeal |