| unadmiring(adjective, temper, cold, negative, behave) |
| unchanged(adjective, dull, boring, tedious, dreary) |
| unchanging(adjective, dull, boring, tedious, dreary) |
| uncolored |
| unconcerned(adjective, temper, cold, negative, behave) |
| undemonstrative(adjective, cool, detached, blank, sober) |
| unemotional(adjective, cool, detached, blank, sober) |
| uneventful(adjective, dull, boring, routine, tedious) |
| unfeeling(adjective, cool, detached, blank, sober) |
| unfit(adjective, weak, soft, sloppy, fat) |
| uniform(adjective, dull, boring, tedious, dreary) |
| unimpassioned(adjective, cool, detached, blank, sober) |
| uninflected(adjective, dull, boring, tedious, dreary) |
| uninterested(adjective, temper, cold, negative, behave) |
| uninteresting(adjective, dull, boring, routine, tedious) |
| unmoved(adjective, temper, cold, negative, behave) |
| unrelieved(adjective, dull, boring, tedious, dreary) |
| unvaried(adjective, dull, boring, routine, tedious) |
| unvarying(adjective, dull, boring, tedious, dreary) |
| unvoiced |