11 letters
- termitarium18
- territorial12
- territories11
- terrorising14
- terroristic14
- testimonial16
- testimonies15
- tetramerous15
- tetraploids16
- tetraspores14
- tetrasporic17
- thermistors16
- thiaminases17
- thorianites14
- threnodists15
- throatiness14
- toastmaster14
- topdressing18
- torpidities15
- torridities12
- tourmalines17
- tournaments17
- trabeations15
- traditional14
- trailerists12
- tramontanes16
- trampoliner19
- trampolines19
- transactors15
- transcripts18
- transdermal17
- transducers17
- transferors15
- transformed19
- transformer18
- transistors12
- transitions13
- translators13
- transmarine16
- transmitted16
- transmitter15
- transparent16
- transponder17
- transported16
- transportee15
- transporter15
- transshaped18
- transudates14
- traumatised16
- traumatises15
- traumatisms18
- traumatized25
- traumatizes24
- trepanation16
- trepidation16
- treponemata18
- tributaries15
- triceratops17
- trisections15
- tristearins12
- trituration13
- triturators12
- triumvirate19
- tryptamines20
- ultramarine17
- ultramodern18
- unamortized26
- unaspirated17
- unautomated18
- uncastrated17
- underreport17
- undershirts16
- undershorts16
- underskirts18
- understates14
- undistorted15
- unimportant20
- unimpressed20
- unirrigated16
- unmitigated19
- unmotivated21
- unpatriotic19
- unresistant14
- unrestraint14
- unsatisfied17
- unsaturated15
- unsaturates14
- unseparated17
- unsteadiest14
- unsurprised18
- urinometers16
- urtications16
- usurpations17
- utopianisms19
- vituperator19
- waitpersons18
- waterspouts18
- wraparounds20
- yardmasters17