8 letters
- unlearns12
- unlearnt12
- unloosen12
- unnerves15
- unornate11
- unperson14
- unreason11
- unrented12
- unrested11
- unrooted11
- unseared11
- unseated11
- unseeing13
- unshaken17
- unshapen16
- unshared13
- unshaven17
- unsorted11
- unsought15
- unsphere15
- unstoned12
- unstring13
- unstrung14
- unswathe15
- untangle14
- untether12
- unthread13
- unthrone13
- untreads11
- upgather16
- uranites10
- urbanest13
- urethane12
- urethans12
- urethrae11
- urethras11
- urinates10
- ushering14
- vaunters14
- ventages15
- ventures14
- veterans13
- wagoners14
- wantoner13
- warthogs15
- weathers13
- whangees16
- wheatens14
- whoreson14
- wreathen14
- wreathes13
- wrongest14
- xanthene19
- xanthone19
- xanthous19
- yoghourt15
- yoghurts15
- youngers14
- youngest14
- youthens14