9 letters
- perfusion17
- perilunes15
- perjuries22
- perkiness17
- persister12
- personify18
- perspires15
- pertussis13
- pessaries12
- phrensies15
- pilferers16
- pilseners14
- pinafores16
- piousness14
- poetisers12
- poisoners13
- poisonous14
- ponderers14
- ponderous15
- poorhouse15
- porpoises15
- portieres12
- positrons13
- possessed13
- possesses12
- possessor12
- posterior12
- posturers13
- pourboire16
- precensor16
- prefigure18
- prefrozen25
- prelusion15
- premisses15
- prerinses13
- prescores15
- preseason13
- presiders13
- pressings15
- pressroom15
- pressruns14
- pressured14
- pressures13
- prestress12
- presumers16
- preunions15
- preunites14
- previsors16
- priestess12
- primeness16
- primroses15
- princesse16
- prisoners13
- processes15
- processor15
- proestrus13
- profaners16
- professed16
- professes15
- professor15
- profilers16
- profiteer15
- profiters15
- profounds18
- profusion17
- progenies15
- prognoses15
- prognosis15
- prolusion15
- promisees15
- promisers15
- promisors15
- proneness14
- proposers15
- prorogues15
- prosiness13
- prosodies13
- proteoses12
- proteuses13
- provisoes16
- prowesses15
- pruderies14
- prurience17
- psoriases12
- pufferies19
- puffiness20
- punishers16
- purifiers16
- purloiner15
- pursiness14
- pushiness16
- putrefies16
- pyrosises14
- rainproof16
- rearouses10
- reasoners10
- reassures10
- recession13
- recourses13
- recrosses12
- recursion14
- redispose13
- refigures15
- refocuses16
- reforests12
- refunders15
- refurnish16
- refusenik18
- refusniks18
- regisseur12
- reimposes15
- reinforce16
- reinforms16
- reinfused15
- reinfuses14
- reinjures20
- reinserts10
- reinspire13
- reinsured12
- reinsurer11
- reinsures11
- reissuers10
- reopposes15
- reorients10
- reposeful17
- repossess12
- repouring16
- repousses13
- represses12
- repressor12
- reprocess15
- repulsers14
- repulsion15
- repursues14
- reroofing15
- reseasons10
- reserpine13
- resigners12
- resisters9
- resistors9
- resorcins13
- resources13
- responder14
- responses13
- responsum17
- resprings15
- resprouts13
- retrousse10
- reunifies14
- reuniters11
- reversion14
- rogueries12
- rooflines14
- rooftrees12
- rookeries13
- roominess13
- roseroots9
- russifies13
- rustiness11
- rustproof16
- sanserifs13
- scissures13
- scorpions16
- seasoners10
- secession13
- seigneurs13
- sensorium14
- sericeous13
- serotines10
- serpigoes14
- sesspools13
- sherrises11
- simperers15
- sinecures14
- skepsises16
- snoopiest13
- soapiness13
- soberness13
- softeners13
- sojourner20
- sootiness10
- soppiness16
- sorceress12
- sorceries12
- sorcerous13
- sorosises9
- sorptions13
- sorriness10
- soupspoon17
- sourdines12
- souvenirs15
- spareness13
- speerings15
- spermines16
- spineless14
- spinsters13
- spinulose15
- sponsions14
- sponsored14
- spoonfuls18