11 letters
- notorieties12
- nuttinesses14
- obscenities18
- omnipresent19
- operettists14
- operoseness15
- othernesses14
- overexcites25
- overintense17
- overprecise21
- oversetting18
- overtnesses16
- pacesetters17
- parotitises14
- paternities15
- patisseries14
- patronesses15
- pectination19
- peevishness21
- pendentives21
- penetrances19
- penetration16
- penetrative19
- pensionless17
- pensiveness20
- pentstemons19
- percentiles19
- perceptions21
- percipients21
- percussions19
- perfections21
- perfectives24
- perfectness21
- peridotites15
- periostitis14
- peritonitis15
- perkinesses19
- permissions18
- perovskites22
- persecution19
- persecutive22
- persistence18
- persistency20
- personative19
- personifies18
- perspective24
- pertinences19
- perversions19
- pestilences19
- petitioners15
- pettinesses15
- pettishness17
- pheneticist20
- phoninesses18
- pinspotters18
- piteousness16
- pithinesses17
- poinsettias15
- pointedness17
- positivists18
- posterities14
- postscripts20
- posttension16
- precessions18
- preciseness18
- precocities20
- preconceive25
- predestines16
- predictions19
- prednisones17
- preelection19
- preexistent22
- prehensions18
- preinvasion20
- prelections19
- premoistens18
- prenotifies18
- prepositive21
- presciences21
- presentence19
- presentient16
- presentisms18
- presentment19
- presentness16
- prestissimo17
- pretensions16
- pretentious16
- preventions20
- preventives23
- previsioned20
- priestesses14
- priestliest15
- primenesses18
- princeliest19
- privateness19
- processions18
- proficients21
- prominences22
- pronenesses16
- prosinesses15
- prospective24
- prosthetics19
- protections18
- protectress17
- proteinases15
- provenances23
- provenience23
- providences23
- psittacines18
- psittacoses17
- psittacosis17
- putrescines19
- receptivity23
- recitations15
- recitatives18
- recitativos18
- recompenses21
- reconceives22
- recondenses17
- reconvinces23
- reelections16
- reemissions15
- reinfection19
- reinjection25
- reinsertion13
- reinspected19
- reinvasions17
- reinvention18
- reinvesting19
- reminiscent19
- renitencies16
- repentances19
- repetitions15
- repetitious15
- repositions15
- repressions15
- reprocesses17
- rescissions15
- resensitize21
- resentences16
- resentments16
- residencies16
- resiliences16
- resistances15
- respondents17
- responsions16
- restiveness16
- restriction15
- restrictive18
- reticencies18
- retrospects17
- reunionists14
- revisionist16
- reviviscent23
- rhinestones15
- ritzinesses21
- rockinesses19
- rotisseries11
- runtinesses14
- scrutinises16
- semitropics20
- seniorities12
- sensitizers21
- sententious14
- septentrion16
- sermonettes15
- serpentines16
- servileness17
- seventieths18
- silveriness17
- silverpoint20
- sincereness16
- sincerities15
- snickersnee20
- sniperscope21
- snippetiest18
- sophistries16
- speciations18
- spessartine15
- spessartite14
- spicinesses18
- spininesses16
- spinnerette16
- spinosities15
- spinsterish17
- spirochetes19
- springiness18
- stenotypies17
- stepsisters14
- stereoscope17
- stereotypes16
- stereotypic19
- sternnesses13
- stitcheries16
- stoninesses13
- streetscape17
- stridencies16
- stringiness15
- stringpiece20
- stripteases14