| fair(adjective, good, dull, cool, pleasant) |
| plain(adjective, good, simple, reasonable, common) |
| tolerable(adjective, good, dull, cool, pleasant) |
| workaday(adjective, simple, clean, plain, common) |
| adequate(adjective, good, cool, pleasant, reasonable) |
| customary(adjective, usual, normal, obvious, everyday) |
| passable(adjective, good, cool, pleasant, reasonable) |
| middling(adjective, reasonable, moderate, sensible, plain) |
| modest(adjective, simple, reasonable, sensible, plain) |
| pedestrian(adjective, simple, clean, plain, common) |
| uneventful(adjective, dull, simple, clean, plain) |
| acceptable(adjective, good, cool, pleasant, reasonable) |
| all right(expression, adjective, idiom, good, cool) |
| dull(adjective, ordinary, commonplace, everyday, unremarkable) |
| indifferent(adjective, good, dull, reasonable, moderate) |
| moderate(adjective, cool, simple, reasonable, sensible) |
| natural(adjective, characteristic, reasonable, plain, common) |
| no great shakes(expression, adjective, idiom, dull, plain) |
| nondescript(adjective, commonplace, undistinguished) |
| quotidian(adjective, common, popular, widespread) |