9 letters
- ostracods13
- ostriches14
- ouistitis10
- outcastes13
- outercoat13
- outraises10
- outrances14
- outsavors14
- outscores13
- outscorns14
- outsnores11
- outstares10
- outstarts10
- outstates10
- outvoices17
- ovalities14
- ovarioles14
- overcasts16
- overcoats16
- overcount18
- oversalts14
- overshots15
- oversoaks17
- overspins17
- overstate13
- overstays15
- overstirs13
- overstock20
- overtasks17
- overtness14
- overtoils14
- overtones14
- overtrain14
- oviposits16
- ovotestes13
- ovotestis13
- paintiest13
- pancettas16
- panettoni14
- paranoics16
- parasites12
- parasitic15
- parotitis12
- partisans13
- partition13
- partitive16
- passivate16
- pastorate12
- patentors13
- patinates13
- patissier12
- patooties12
- patrician16
- patriotic15
- patristic15
- patroness13
- patronise13
- pecorinos16
- pentosans14
- pervasion17
- petitions13
- petticoat15
- pianistic16
- picaroons16
- pietistic15
- pinasters13
- piosities12
- piscaries15
- piscators15
- pittances16
- poinciana17
- pointiest13
- poisoners13
- portances16
- portative16
- porticoes15
- positions13
- positiver16
- positives16
- positrons13
- postcavae19
- potations13
- potstones13
- practises15
- precisian16
- precision16
- prenotion14
- prevision17
- pristanes13
- privacies19
- privatest16
- privation17
- privatise16
- privities16
- proactive19
- procaines16
- pronation14
- proscenia16
- prostates12
- prostatic15
- protistan13
- protonate13
- provinces20
- provision17
- provisoes16
- psoriatic15
- racialist13
- radiances14
- radiation11
- radiative14
- radicates13
- raincoats13
- ranginess13
- raticides13
- rationale11
- rationals11
- rationing13
- ratooners10
- ratooning13
- ratsbanes13
- rattening13
- rattooned11
- raucities13
- ravenings17
- ravigotes15
- reactants13
- reactions13
- realistic13
- reanoints11
- reascents13
- reasoning13
- reattacks16
- reattains10
- recanting16
- recasting15
- recension14
- recession13
- recisions13
- recoining16
- recontact16
- reconvict20
- recusants14
- redaction14
- reincites13
- reindicts14
- reinstate10
- reinvents15
- reinvests14
- reinvites14
- relations11
- reliction14
- remission13
- remotions13
- renascent14
- rendition12
- renovates14
- renovator14
- reobtains13
- resection13
- resinates10
- resinoids11
- resistant10
- resisting12
- resistive13
- resitting12
- resonance14
- resonants11
- resonates10
- resonator10
- resorcins13
- restating12
- restrains10
- restraint10
- restricts12
- retaining13
- retasting12
- retention11
- retinites10
- retinitis10
- retinoids11
- retinting13
- retirants10
- retroacts12
- revenants15
- revisions14
- revoicing19
- rhatanies12
- rheostats11
- ricinuses14
- rigatonis12
- ritziness19
- rivetting16
- rockiness17
- rogations12
- romanises13
- romantics16
- roominess13
- rosaceous13
- rosarians10
- rotations10