9 letters
- privation17
- proactive19
- probation16
- procaines16
- proclitic19
- procreant16
- procreate15
- proctored16
- projector24
- prolactin17
- prominent17
- promotion16
- pronating16
- pronation14
- pronators13
- pronounce18
- proofread16
- properdin17
- proponent17
- propretor15
- prorating15
- proration13
- prorogate14
- proscenia16
- prosector15
- prostatic15
- prostrate12
- protamine16
- protected16
- protector15
- protestor12
- prothetic17
- protistan13
- protoderm16
- protonate13
- protonema16
- protostar12
- protozoan22
- protozoon22
- protracts15
- provident18
- psoriatic15
- pteridine14
- raconteur14
- radiation11
- radicchio18
- raindrops14
- rainproof16
- rancidity16
- raticides13
- rationing13
- ratooners10
- ratooning13
- rattening13
- rattooned11
- reactions13
- reanoints11
- reappoint16
- recanting16
- recarried13
- reception16
- recipient16
- recoining16
- recondite14
- reconnect17
- recontact16
- recontour14
- reconvict20
- recording16
- recordist13
- recrating15
- rectorate12
- rectorial13
- redacting16
- redaction14
- redactors13
- reductant15
- reduction15
- reedition11
- reentrant11
- refractor15
- reincited14
- reindicts14
- reliction14
- rencontre14
- rendition12
- renovator14
- reordains11
- repainted14
- repairing15
- repattern13
- repentant14
- reporting15
- repotting15
- repricing18
- reprimand17
- reprinted14
- reprinter13
- reptilian14
- resonator10
- restraint10
- retaining13
- retardant11
- retarding13
- retention11
- retinoids11
- retinting13
- retirants10
- retorting12
- retracing15
- retracted13
- retractor12
- retrained11
- retroacts12
- retrodict13
- retropack19
- rhinoceri15
- rhodonite13
- ricercare15
- ricercari15
- ricercars15
- rotations10
- rotatores9
- ruination12
- runcinate15
- scorecard16
- serotonin11
- serration10
- sonicated14
- sopranino14
- sortition10
- spectator15
- sporicide16
- stationed11
- stationer10
- stonecrop16
- striation10
- taconites13
- tactician16
- tandooris11
- tarnation11
- tarriance13
- teardrops13
- tectonics16
- terpenoid14
- terracing15
- terrapins13
- territory11
- terrorist9
- tetracids13
- tetrapods13
- thecodont16
- threnodic16
- throatier11
- tictacked20
- tictocked20
- tinctured15
- tiptoeing15
- titration10
- toadstone11
- tolerator10
- topiaries12
- toreadors10
- tormentor13
- tornadoes11
- torpidity15
- torridest10
- torridity12
- torrified13
- tortricid13
- traceried13
- tractions13
- tradition11
- transcend15
- transient11
- transited11
- transonic14
- transpire13
- transport13
- trapanned15
- trapdoors13
- trapezoid22
- trattorie9
- trenchant16
- trepanned15
- trepidant14
- tretinoin11
- triatomic15
- trichinae15
- tricornes13
- tricotine13
- trictracs15
- triennial12
- trierarch14
- trihedron13
- trilinear11
- tripodies13
- triptanes13
- trisector12
- tritiated10