11 letters
- transfinite16
- transformed19
- transformer18
- transfusion17
- transiences16
- translucent18
- transmarine16
- transmitter15
- transmuting19
- transpierce18
- transportee15
- transporter15
- transuranic17
- travertines16
- treacherous17
- trencherman21
- triceratops17
- trichromats19
- tricornered16
- trifurcated19
- trifurcates18
- trimetrogon17
- triturators12
- trochanters17
- truckmaster22
- truncations17
- tumefaction22
- turnvereins18
- turpentines17
- ulcerations17
- ultrasecret16
- unaesthetic18
- uncertainty19
- uncommonest23
- unconfirmed24
- uncontested18
- undercrofts20
- underreacts17
- unemotional18
- unfettering19
- unfortunate18
- uniformness20
- unimportant20
- uninterests14
- unmonitored18
- unresistant14
- unrestraint14
- urinometers16
- urtications16
- variometers18
- venerations17
- vociferates21
- vociferator21
- watercourse18
- waterfronts18