| monotonous(adjective, dull, simple, plain, ordinary) |
| natural(adjective, simple, pure, common, ordinary) |
| no great shakes(expression, adjective, idiom, simple, plain) |
| official |
| painstaking(adjective, activity, regular, serious, practical) |
| peasant |
| predictable(adjective, normal, customary, typical) |
| prevalent(adjective, simple, ordinary, natural, usual) |
| professional(adjective, business, regular, serious, practical) |
| prosy(adjective, bad, simple, flat, clean) |
| pure(adjective, simple, basic, unadorned) |
| realistic(adjective, reasonable, useful, applied, hands-on) |
| sedulous(adjective, activity, regular, serious, practical) |
| stale(adjective, simple, plain, common, ordinary) |
| standard-issue(adjective, common, popular, widespread) |
| stereotyped(adjective, simple, plain, common, ordinary) |
| traditional(adjective, simple, pure, common, usual) |
| uninspired |
| uninspiring(adjective, bad, simple, clean, plain) |
| unmemorable(adjective, mean, simple, plain, usual) |