| undear(adjective, reasonable, cheap, reduced, economy) |
| understandable(adjective, moderate, honest, fair, proper) |
| unembroidered(adjective, simple, reasonable, moderate, plain) |
| unexceptional(adjective, simple, reasonable, moderate, sensible) |
| unexcessive(adjective, simple, reasonable, moderate, plain) |
| unextravagant(adjective, simple, reasonable, moderate, plain) |
| unextreme(adjective, simple, reasonable, moderate, plain) |
| unobtrusive(adjective, simple, reasonable, moderate, plain) |
| unornamented(adjective, simple, reasonable, moderate, plain) |
| unpretentious(adjective, simple, reasonable, plain, ordinary) |
| unradical(adjective, simple, reasonable, moderate, plain) |
| unstudied(adjective, simple, reasonable, moderate, plain) |
| utility(adjective, reasonable, cheap, reduced, economy) |
| valid(adjective, moderate, honest, fair, proper) |
| within means |
| within reason(expression, adjective, moderate, fair, proper) |
| standing to reason(expression, adjective, idiom, moderate, fair) |
| abstinent(adjective, calm, soft, reasonable, gentle) |
| adequate(adjective, reasonable, sensible, restrained, modest) |
| all right(expression, adjective, acceptable, satisfactory, sufficient) |