10 letters
- iatrogenic16
- ibuprofens21
- iceboaters16
- iceboating19
- ignimbrite19
- ignorances17
- imbricates19
- inartistic14
- incautions16
- incautious16
- incognitas17
- incognitos17
- increasing17
- incrusting18
- incubating21
- incubation19
- incubative22
- incubators18
- incubatory20
- incurables19
- incurvates19
- indecorous16
- indicators15
- inebriants15
- inebriates14
- infantries15
- infarction18
- infections18
- infectious18
- infibulate19
- infighters18
- infinities15
- inflicters18
- inflictors18
- infracting20
- infraction18
- infrasonic18
- infuriated16
- infuriates15
- infusorian16
- inglorious15
- inhabiters16
- inhibitors16
- iniquities21
- initiators11
- inoculates16
- inoculator16
- inosculate16
- inquisitor21
- inscribing20
- insecurity17
- insinuator13
- insobriety16
- insociable18
- insouciant16
- instigator13
- interbasin15
- interfaces17
- interionic15
- intimacies17
- intragenic17
- intriguers14
- introduces16
- invigorate17
- ionicities14
- ironfisted15
- irrigation13
- isentropic17
- isoantigen14
- isobutanes15
- isogametic18
- isografted16
- isooctanes14
- iterations11
- jingoistic25
- juniorates21
- keratinous16
- kingcrafts23
- lacustrine16
- laticifers17
- liberating17
- liberation15
- librations15
- licentious16
- linguistic18
- lobstering17
- locutories15
- lubricants19
- lubricates18
- luciferins19
- magnificos22
- magnifiers19
- manicurist18
- manticores17
- microfungi23
- microtones17
- migrainous17
- migrations16
- minacities17
- miniatures15
- minicourse18
- minorities14
- misfortune18
- misrouting17
- mistracing19
- monitories14
- monoecious18
- morganites16
- moronities14
- morticians17
- motorising16
- narcotizes23
- negotiator13
- neighbours19
- neotropics17
- neuroglias15
- neurologic18
- neurotoxic22
- nitrifiers14
- nobilities15
- nonfactors18
- notifiable18
- nubilities16
- nucleators16
- obduracies18
- obfuscated21
- obfuscates20
- obituaries14
- obituarist14
- objections26
- objurgates25
- obligation17
- obscurants18
- obsoleting17
- obtrusions15
- obturating17
- obturation15
- obviations18
- oceanfront18
- octonaries14
- officering22
- officiants20
- officiates19
- oinologies14
- oleaginous15
- olfactions18
- oncologies17
- oncologist17
- ontologies14
- operations14
- orbiculate18
- organicism19
- organicist16
- organicity18
- organismic19
- originated14
- originates13
- originator13
- orogenetic16
- osculating18
- osculation16
- ostensoria11
- osteogenic16
- outbargain17
- outbarking21
- outbeaming20
- outbraving21
- outbribing20
- outcharges18
- outcooking21
- outcrowing20
- outcursing18
- outearning15
- outechoing19
- outercoats14
- outfabling21
- outfasting17
- outfigures17
- outfishing19
- outfooling18
- outfooting17
- outhearing16
- outpricing20
- outrageous14
- outraising14
- outreading15
- outroaring14
- outrocking21
- outrooting14
- outsailing15
- outscoring17
- outscorned16
- outserving18
- outsnoring15
- outsoaring14
- outstaring14
- outvoicing21
- outwearing17
- overacting20
- overaction18