| unmusical 414 - voice 581 |
| unmuzzle 748 |
| unnamed 565 |
| unnatural exceptional 83 affected 855 spiteful 907 |
| unnecessary redundant 641 useless 645 inexpedient 647 |
| unneeded 645 |
| unneighborly 895 |
| unnerved powerless 158 weak 160 dejected 837 |
| unnoted neglected 460 ignoble 874 |
| unnoticed 460, 874 |
| unnumbered 105 |
| unnurtured 674 |
| unobeyed 742 |
| unobjectionable good 648 pretty good 651 innocent 946 |
| unobnoxious 648 |
| unobscured 420 |
| unobservant 458 |
| unobserved 460 |
| unobstructed clear 705 free 749 (unopposed 709) |
| unobtainable 471 |
| unobtained 777a |
| unobtrusive 881 |
| unoccupied vacant 187 unthinking 452 doing nothing 681 inactive 683 leisured 685 secluded 893 |
| unoffended enduring 826 humble 879 |
| unofficial 964 |
| unoften 137 |
| unopened 261 |
| unopposed 709 |
| unordinary 20, 83 |
| unorganized 358 unprepared 674 - matter 358 |
| unornamental 846 |
| unornamented - style 576 simple 849 |
| unorthodox 984 |
| unostentatious 881 |
| unowed 807 |
| unowned 782 |
| unpacific discordant 713 warfare 722 |
| unpacified 713 |
| unpack unfasten 44 take out 297 |
| unpaid debt 806 honorary 815 - worker volunteer 602 |
| unpalatable unsavory 395 disagreeable 830 (dislike 867) |
| unparagoned supreme 33 best 648 perfect 650 |
| unparalleled unimitated 20 unequaled 28 supreme 33 exceptional 83 best 648 |
| unpardonable inexcusable 938 wicked 945 |
| unparliamentary language discourteous 895 cursing 908 |
| unpassable 261 |
| unpassionate 826 |
| unpatriotic 911 |
| unpatterned 28 |
| unpeaceful contention 720 war 722 |
| unpeered 28 |
| unpeople emigration 297 banishment 893 (displace 185) |
| unperceived neglected 460 unknown 491 (latent 526) |
| unperformed 730 |
| unperjured truthful 543 honorable 939 |
| unperplexed 498 |
| unpersuadable obstinate 606 |
| unpersuaded 616 |
| unperturbed 826 |
| unphilosophical 499 |
| unpierced 261 |
| unpin (44) |
| unpitied 932 |
| unpitying pitiless 914a (angry 900) (malevolent 907) |
| unplaced 185 |
| unplagued 831 |
| unpleasant 830 |
| unpleasing 830 |
| unplumbed 104 |
| unpoetical prose 598 matter of fact 703 |
| unpointed blunt 254 |
| unpolished rough 256 inelegant 579 unprepared 674 vulgar 851 rude 895 |
| unpolite 895 |
| unpolluted good 648 perfect 650 |
| unpopular disagreeable 830 dislike 867 |
| unpopularity hatred 898 |
| unportioned 804 |
| unpossessed 777a |
| unpracticed (699) |
| unprecedented exceptional 83 rare 137 |
| unprejudiced 498, 748 |
| unpremeditated impulsive 612 undesigned 621 unprepared 674 |
| unprepared 674 |
| unprepossessed 498 |
| unprepossessing 846 |
| unpresentable 851 |
| unpretending 881 |
| unpretentious 881 |
| unprevented 748 |
| unprincipled 945 |
| unprivileged 925 |
| unprized 483 |
| unproclaimed 526 |
| unproduced inexistent 2 |
| unproductive useless 645 |
| unproductiveness 169 |
| unproficiency 699 |
| unprofitable unproductive 169 useless 645 inexpedient 647 bad 649 |
| unprogressive 659 |
| unprolific 169 |
| unpromising 859 |
| unprompted 612 |
| unpronounced latent 526 |
| unpropitious ill-timed 135 opposed 708 adverse 735 hopeless 859 |
| unproportioned (disagreeing 24) |
| unprosperous 735 |
| unprotected 665 |
| unproved 477 |
| unprovided scanty 640 unprepared 674 |
| unprovoked (616) |
| unpublished 526 |
| unpunctual tardy 133 untimely 135 irregular 139 |
| unpunished 970 |
| unpurchased 796 |
| unpurified 653 |
| unpurposed 621 |
| unpursued 624 |
| unqualified incomplete 52 impotent 158 certain 474 unprepared 674 inexpert 699 unentitled 925 - truth 494 |
| unquelled 173 |
| unquenchable strong 159 desire 865 |
| unquenched violence 173 heat 382 |
| unquestionable certain 474 |
| unquestionably assent 488 |
| unquestioned 474 agreed upon 488 |
| unquiet motion 264 agitation 315 excitable 825 |
| unravel untie 44 arrange 60 straighten 246 evolve 313 discover 480a interpret 522 disembarrass 705 (solve 462) |
| unreached 304 |
| unread ignorant 491 |
| unready 674 |
| unreal not existing 2 unsubstantial 4 erroneous 495 imaginary 515 |
| unreasonable impossible 471 illogical 477 misjudging 481 foolish 499 capricious 608 exorbitant 814 unjust 923 unreasoning 452 |
| unreclaimed 951 |
| unrecognizable 146 |
| unreconciled 713 |
| unrecorded 552 |
| unrecounted 55 |
| unrecumbent 212 |
| unreduced 31 |
| unrefined 851 |
| unreflecting 458 |
| unreformed 951 |
| unrefreshed 688 |
| unrefuted proved 478 true 494 |
| unregarded neglected 460 unrespected 929 |
| unregenerate 988 |
| unregistered 552 |
| unreined 748 |
| unrelated 10 |
| unrelenting pitiless 914a revengeful 919 (malevolent 907) |
| unreliable uncertain 475 vacillating 605 insecure 665 |
| unrelieved 835 |
| |