- taconite12
- taconites13
- tanzanite20
- tanzanites21
- tendinitis13
- tendinitises15
- tendonitis13
- tendonitises15
- thorianite13
- thorianites14
- tiemannite15
- tiemannites16
- tinnitus11
- tinnituses13
- titanite9
- titanites10
- transfinite16
- trinitarian13
- trinities10
- trinitrotoluene19
- trinitrotoluenes20
- trinity10
- triunities12
- triunity12
- tympanites19
- tympanitic22
- ultimogeniture23
- ultimogenitures24
- uninitiate13
- uninitiated15
- uninitiates14
- unit6
- unitage11
- unitages12
- unitard10
- unitards11
- unitarian12
- unitarianism18
- unitarianisms19
- unitarians13
- unitarily14
- unitary11
- unite7
- united9
- unitedly14
- uniter8
- uniters9
- unites8
- unities9
- uniting12
- unitive13
- unitization23
- unitizations24
- unitize18
- unitized20
- unitizer19
- unitizers20
- unitizes19
- unitizing23
- unitrust11
- unitrusts12
- units7
- unity9
- unknit13
- unknits14
- unknitted17
- unknitting20
- unmonitored18
- unsanitary15
- ununited13
- uraninite12
- uraninites13
- uranite9
- uranites10
- uranitic13
- urbanite13
- urbanites14
- urbanities15
- urbanity15
- urinogenital18
- urogenital15
- vaginitides19
- vaginitis16
- vanitied14
- vanities13
- vanitories15
- vanitory15
- vanity13
- vesuvianite21
- vesuvianites22
- vicinities18
- vicinity18
- virginities18
- virginity18
- vulvovaginitides34
- vulvovaginitis31
- whodunit16
- whodunits17
- whodunnit18
- whodunnits19
- wollastonite18
- wollastonites19
- wulfenite18
- wulfenites19
- zenith18
- zenithal21
- zeniths19