11 letters
- overinflate20
- overinsures17
- overleaping22
- overmantels20
- overpassing21
- overplanted21
- overpraises18
- overprocess21
- oversalting19
- oversaucing22
- overserious16
- overstories15
- overstrains16
- overviolent21
- overzealous26
- parenthesis17
- partnerless16
- pasteurised16
- pasteurises15
- pasteurizes24
- pasticheurs20
- patchoulies21
- patronesses15
- patternless16
- pearlescent19
- peasantries15
- peashooters16
- peculations20
- pedestrians16
- pediculates20
- pediculoses20
- pejoratives27
- pelycosaurs21
- penologists18
- pentamerous19
- pentarchies20
- percentiles19
- perceptions21
- percolating21
- percolation19
- percolators18
- percussions19
- perfections21
- periodontal17
- peripatuses18
- peristalses15
- peritoneums19
- permeations18
- perorations15
- perovskites22
- persecuting21
- persecution19
- persecutive22
- persecutors18
- persistence18
- persistency20
- personalise16
- personalism19
- personalist16
- personality18
- personalize25
- personation16
- personative19
- personators15
- persuasible19
- persuasions16
- perversions19
- pestiferous18
- pestilences19
- petrologies17
- petulancies20
- pianofortes18
- picaresques27
- pilothouses18
- pinocytoses20
- piscivorous22
- piteousness16
- planimeters19
- plasterings18
- plasticenes19
- plasticines19
- plecopteran22
- plesiosaurs16
- pococurante22
- polariscope21
- pollinators17
- polyestrous18
- popularises19
- populations20
- portionless16
- postcranial19
- postdivorce22
- postulation17
- postulators16
- postvocalic25
- potableness19
- praelecting21
- pratincoles19
- preachiness20
- precautions19
- precessions18
- preclusions20
- precolonial20
- preconquest28
- preelection19
- prelections19
- premoistens18
- presciently21
- pretensions16
- pretentious16
- prevalences23
- preventions20
- previsional20
- princeliest19
- privateness19
- processable21
- processible21
- processions18
- proconsular20
- procreation18
- procreative21
- procrustean19
- procuration19
- productions20
- prognostics20
- projectiles27
- projections27
- propionates18
- propulsions20
- prosceniums22
- prosciuttos18
- prosecuting21
- prosecution19
- prosecutors18
- proselytise17
- prospective24
- protections18
- proteinases15
- proteolyses17
- proteolysis17
- protosteles15
- protostelic18
- protrusions16
- provenances23
- providences23
- provincials23
- provisional20
- provocateur22
- provocation22
- provocative25
- pseudocoels20
- pursuivants21
- purtenances20
- purveyances25
- putrescible22
- putrescines19
- pyrolusites18
- questioners22
- radiolucent18
- reaccession18
- reassertion12
- recessional16
- recolonizes25
- reconquests25
- recoupments22
- recreations15
- recultivate20
- recusancies19
- rediscounts17
- reductional18
- reduplicate20
- reeducation17
- reelections16
- reflections19
- regulations16
- reinoculate17
- relegations15
- relevancies20
- relocations16
- reluctances20
- reluctation17
- renovations17
- renunciates17
- reoperation15
- replication19
- replicative22
- replicators18
- repopulates19
- repositions15
- republicans23
- reputations16
- requiescats24
- resculpting22
- reservation16
- resistances15
- resolutions14
- resorcinols16
- resorptions15
- responsible19
- resumptions19