11 letters
- pretraining18
- pretreating17
- prettifiers17
- preventions20
- profanities18
- propitiates17
- proprieties17
- prostatitis14
- prostrating17
- prostration15
- protectants18
- proteinases15
- proteinuria16
- protestants15
- reanointing16
- reassertion12
- recitations15
- recreations15
- reenthrones15
- reentrances16
- reinitiates12
- reinnervate17
- reinserting15
- reinsertion13
- reinstating15
- reinstitute13
- reintegrate14
- reinterpret15
- reinvention18
- reiterating14
- reiteration12
- reiterative15
- remonstrant16
- remonstrate15
- renegotiate14
- renitencies16
- renominates16
- reoperating17
- reoperation15
- reorientate12
- reorienting15
- reparations15
- repartition15
- repatriates14
- repatterned16
- repentances19
- repertoires14
- repertories14
- repetitions15
- repetitious15
- reputations16
- rerepeating17
- reservation16
- resignation15
- respiration15
- restatement15
- restitution13
- restoration12
- restorative15
- restraining15
- restriction15
- retirements15
- retractions15
- retreatants12
- ripsnorting18
- rottenstone13
- septentrion16
- serpentines16
- sinfonietta16
- spinnerette16
- spontaneity18
- stereotyper16
- sternutator13
- straitening15
- stripteaser14
- supernation17
- teetotalers12
- teleprinter16
- temporaries17
- temptations18
- tensiometer15
- termination16
- terminators15
- termitaries14
- terneplates16
- terrepleins16
- territories11
- tetrameters14
- tetraspores14
- tetrasporic17
- thorianites14
- threateners14
- tiemannites16
- trailerites12
- traineeship17
- transection16
- transfinite16
- transitions13
- transmitter15
- transparent16
- transpierce18
- transpiring18
- transponder17
- transported16
- transportee15
- transporter15
- trapnesting18
- travertines16
- trendsetter13
- trepanation16
- trepidation16
- triceratops17
- trinketries16
- tristearins12
- trituration13
- truepennies17
- turpentines17
- unrepentant18
- unrestraint14
- venerations17