9 letters
- organdies13
- organised13
- organiser12
- orientals11
- orientate10
- orneriest10
- orthicons15
- orthoepic17
- orthotics14
- orthotist11
- osteopath14
- ostinatos10
- ostracise12
- ostracize21
- ostracode13
- ostracods13
- ostriches14
- outcheats15
- outchides16
- outdances15
- outercoat13
- outraised11
- outrances14
- outriders11
- outroared11
- outscored14
- outshined14
- outsnored12
- outsoared11
- outstared11
- outstride11
- outstrode11
- outtrades11
- overcoats16
- overhands17
- overshirt15
- overtrain14
- pantheist15
- pardoners14
- parotoids13
- patchiest17
- patentors13
- patooties12
- patronise13
- pecorinos16
- pentarchs18
- perianths15
- phonetics18
- phoronids16
- photonics18
- phratries14
- picadores16
- picaroons16
- pintadoes14
- pittances16
- poachiest17
- ponderosa14
- poortiths14
- portances16
- porticoes15
- portioned14
- portraits12
- posterior12
- potations13
- practised16
- predation14
- predators13
- predictor16
- preordain14
- pretorian13
- pretrains13
- printhead16
- priorates12
- procaines16
- procreant16
- proctored16
- pronators13
- proration13
- proscenia16
- prosector15
- prostatic15
- prostrate12
- protector15
- protestor12
- prothetic17
- protistan13
- protonate13
- protostar12
- protracts15
- racehorse14
- raconteur14
- radiances14
- radiators10
- radicates13
- raincoats13
- raindrops14
- rainstorm13
- rancheros15
- rancorous14
- ratcheted15
- raticides13
- ratooners10
- ratteners10
- rattooned11
- raunchier16
- reactants13
- reactions13
- readdicts14
- reanoints11
- reattains10
- recanters13
- recasting15
- recharted15
- recondite14
- recontact16
- recontour14
- recording16
- recordist13
- recrating15
- recreants13
- rectorate12
- rectorial13
- rectories12
- recursion14
- redacting16
- redaction14
- redactors13
- redirects13
- redshirts12
- redstarts10
- reductant15
- reduction15
- reductors14
- refashion15
- rehardens13
- reindicts14
- reinducts15
- reinstate10
- relations11
- remittors12
- remotions13
- renovator14
- reobtains13
- reordains11
- reorients10
- rescinder14
- rescoring15
- resection13
- resinated11
- resistant10
- resonated11
- resonator10
- resorcins13
- resorting12
- restarted10
- restating12
- restoring12
- restrains10
- restraint10
- restricts12
- retailors10
- retainers10
- retardant11
- retarding13
- retasting12
- rethreads12
- retinoids11
- retirants10
- retorting12
- retracing15
- retracted13
- retractor12
- retrained11
- retroacts12
- retrodict13
- retrofits12
- rhachides17
- rhapsodic18
- rhatanies12
- rheostats11
- rhetorics14
- rhinoceri15
- rhodamine16
- rhodamins16
- rhodolite13
- rhodonite13
- rhodopsin16
- ricochets17
- riddances15
- rigadoons13
- roadhouse13
- roadsters10
- roborants13
- robotries12
- rogations12
- roistered10
- romancers16
- romanised14
- romantics16
- roorbachs17