9 letters
- obscurest16
- observant17
- obtainers13
- obtruders14
- obturated14
- obturates13
- oddnesses12
- oestrones10
- oestruses10
- oldnesses12
- oleanders12
- oleasters10
- onenesses11
- ordinates11
- osnaburgs16
- ossuaries10
- otherness12
- outbarked18
- outbeamed17
- outboards14
- outbraved18
- outbraves17
- outbreaks17
- outbreeds14
- outburned16
- outdances15
- outdebate14
- outdreams14
- outearned12
- outgassed13
- outgasses12
- outlander13
- outlearns12
- outpassed14
- outpasses13
- outpreens14
- outraised11
- outraises10
- outrances14
- outranged14
- outranges13
- outranked16
- outserved15
- outserves14
- outsiders11
- outsnored12
- outsnores11
- outsoared11
- outspeeds14
- outspends15
- outspread14
- outstands12
- outstared11
- outstares10
- outsteers10
- outswears13
- outtrades11
- overbeats16
- overeaten14
- overseeds14
- overtness14
- pantdress14
- patnesses13
- patroness13
- pederasts13
- personate13
- persuades14
- petasoses12
- petasuses13
- poetesses12
- preseason13
- presented14
- pretenses13
- proteases12
- proteuses13
- quaestors19
- queerness20
- rabidness14
- rapeseeds13
- ratsbanes13
- rawnesses13
- readiness11
- readjusts20
- rearoused11
- rearouses10
- reascends14
- reascents13
- reasoners10
- reasserts9
- reassorts9
- reassumed14
- reassumes13
- reassured11
- reassures10
- rebounded16
- rebounder15
- rebuttons14
- recounted15
- recusants14
- redbreast13
- redefeats13
- rednesses11
- redoubles15
- redresses10
- reductase14
- reediness11
- reeducate14
- reenacted14
- refastens13
- remounted15
- renatured12
- renatures11
- renegades13
- renegados13
- renovated15
- renovates14
- reobtains13
- repetends14
- repousses13
- requested20
- reredoses10
- resaluted12
- resalutes11
- reseasons10
- residents11
- resinated11
- resinates10
- resolutes11
- resonants11
- resonated11
- resonates10
- resounded13
- responses13
- restudies11
- retrousse10
- returnees11
- rheobases14
- roadsters10
- robustest13
- rondelets12
- roundlets13
- roundness13
- rousement14
- rousseaus11
- rudesbies14
- runabouts15
- rustiness11
- saboteurs13
- sadnesses11
- sandboxes21
- sandburrs15
- sandshoes13
- sandspurs15
- sandstone12
- sandstorm14
- sandworts14
- sarcenets13
- sardiuses11
- sarodists10
- sarsenets10
- sauntered12
- saunterer11
- sauternes11
- sautoires10
- seaboards13
- seadromes13
- seafronts13
- seamounts14
- seamsters12
- searobins13
- seascouts13
- seashores11
- seasoners10
- seastrand11
- sebaceous16
- secateurs13
- seconders14
- sedations11
- sedentary13
- sederunts12
- seedcases13
- seedeater10
- seediness11
- selenates11
- semesters12
- senoritas10
- sequester19
- sequestra19
- serenaded12
- serenader11
- serenades11
- serenatas10
- sergeants12
- serjeants19
- serotines10
- sesterces12
- setaceous13
- sheerness12
- shoetrees11
- shortened13