10 letters
- retractors13
- retrodicts14
- retrofires13
- retrospect16
- retrovirus15
- reuttering14
- rhinoceros16
- ripsnorter14
- rocketries17
- roisterers10
- roisterous11
- rusticator14
- scroungier17
- scrutineer15
- scuttering17
- secretions14
- serotinous12
- southerner14
- stenotopic17
- stertorous11
- storefront14
- stretchier15
- strictures14
- stutterers11
- stuttering14
- supertonic18
- surjection24
- tenebrious15
- tenotomies14
- terrorised11
- terrorises10
- terrorists10
- terrorizes19
- teutonizes21
- tonometers14
- tormenters14
- tormentors14
- tortuosity13
- touchstone17
- traitorous11
- tricolette14
- tricotines14
- trinketers15
- trisection14
- trisectors13
- triturates11
- triturator11
- truantries12
- trusteeing14
- turgencies17
- turgescent17
- uncorseted16
- underscore16
- unescorted16
- unesthetic17
- uninterest13
- unrestored13
- urinometer15
- utterances15
- ventricose18