9 letters
- persisted13
- persuades14
- pertained14
- pertussis13
- pheasants15
- piecrusts16
- pilasters13
- pinasters13
- pinstripe16
- pintadoes14
- piscaries15
- pistareen13
- pithiness15
- plaisters13
- practised16
- practises15
- praesidia13
- pratiques22
- preadapts16
- preadmits16
- preassign15
- preaudits14
- precisian16
- predating16
- predation14
- prescinds17
- president14
- presidial14
- presiding16
- presidios13
- presidium17
- pretrains13
- preunited15
- preunites14
- priapuses16
- priedieus14
- priesting15
- printhead16
- printless14
- prissiest12
- pristanes13
- privatise16
- psalteria13
- psaltries13
- pteridine14
- pudginess17
- puissance17
- punishers16
- pursiness14
- purslanes15
- pyridines16
- quadrants21
- quadrates20
- quatrains20
- quinaries20
- quipsters22
- rabidness14
- radiances14
- radiating13
- radiation11
- radiative14
- radicates13
- radwastes13
- rainspout14
- rapidness14
- raticides13
- ratsbanes13
- raucities13
- readiness11
- readjusts20
- reattains10
- recusants14
- reindicts14
- reinducts15
- reissuing13
- repainted14
- repassing15
- repasting15
- reptilian14
- repudiate14
- residents11
- residuals12
- resinated11
- resinates10
- resinoids11
- resistant10
- resisting12
- respading16
- respiting15
- restrains10
- restudies11
- retiarius10
- retinoids11
- retinulas12
- rhatanies12
- ricinuses14
- rigidness13
- ringsides13
- ritziness19
- ruddiness13
- rudiments15
- ruminated15
- ruminates14
- runagates13
- runtiness12
- russeting13
- russified14
- rustiness11
- sacristan13
- saintlier11
- saintship15
- saleratus11
- sandpaper17
- sandpiles15
- sandpiper17
- sandspurs15
- sanitaria10
- sanitated11
- sanitates10
- sanitised11
- sanitises10
- sanitized20
- sanitizes19
- sanitoria10
- saponites13
- sapremias15
- sardiuses11
- satinpods14
- satirised10
- satirises9
- satirized19
- satirizes18
- satisfied13
- satrapies12
- saturants11
- saturated11
- saturates10
- saturniid12
- saturnine12
- saturnism14
- saucepans17
- sauntered12
- sauternes11
- sautoires10
- scenarist13
- sciaenids14
- sciurines14
- seastrand11
- seatrains10
- sectarian13
- sedations11
- sederunts12
- seditions11
- seditious11
- senoritas10
- separated13
- separates12
- septarium16
- serenatas10
- serialist10
- seriating12
- serranids11
- sextarius17
- sialidans12
- sideburns15
- siderites10
- sidespins14
- signature13
- sinciputs17
- sinistral11
- sirenians11
- sistering12
- snappiest16
- snarkiest14
- snarliest11
- snippiest16
- sourdines12
- spacesuit16
- spandrels15
- spandrils15
- sparkiest16
- sparriest12
- sparteine13
- spearguns16
- spearmint16
- spermatia15
- spermatid16
- spiderish15
- spikenard18
- spindlers15
- spindlier15
- spindrift17
- spinsters13
- spiritous13
- spiritual14
- spirituel14
- spitfires15
- splinters14
- spreading16
- sprinters13