10 letters
- flauntiest16
- flavanones20
- flintiness16
- flirtation15
- floatation15
- flotations15
- flounciest19
- focalising20
- foliations15
- fornicates17
- fortalices17
- fractional18
- francolins19
- frictional18
- functional20
- futilities15
- galantines15
- glaciation17
- hesitation13
- idealistic15
- ideational13
- imitations14
- inactivate18
- inanitions13
- inartistic14
- incarnates15
- incautions16
- inceptions18
- incidental17
- incitation15
- incogitant17
- incognitas17
- inconstant16
- indecision16
- indication16
- indictions16
- indistinct16
- infantries15
- infarction18
- infatuates15
- infections18
- infectious18
- infelicity20
- infestants15
- infiltrate15
- infinitely18
- infinities15
- infixation22
- inflations16
- inflecting21
- inflection19
- inflexions23
- inflicters18
- inflicting21
- infliction19
- inflictive22
- inflictors18
- infraction18
- infrasonic18
- inhalation15
- initiation12
- initiators11
- injectants24
- injections24
- inoculants17
- inoculates16
- inosculate16
- inpatients15
- insanities12
- insatiable15
- insociable18
- insolating15
- insolation13
- insouciant16
- inspection18
- instalment16
- instancies15
- insulation14
- intactness15
- intentions13
- interionic15
- intestinal13
- intimacies17
- intimation15
- intinction16
- intolerant13
- intoxicant22
- intoxicate21
- intuitions13
- invitation16
- ionicities14
- isoantigen14
- isocyanate16
- italianate12
- italianise12
- italianize21
- italicised15
- italicises14
- italicizes23
- iterations11
- itinerants12
- kaolinites16
- kaolinitic19
- kineticist18
- laceration15
- lactations15
- lamination16
- lanosities12
- laticifers17
- latinities12
- leitmotifs17
- levitation16
- licentiate15
- licentious16
- lidocaines16
- limitation15
- lineations13
- literation12
- litigation14
- localities15
- lovastatin16
- malcontent19
- melanistic18
- melatonins16
- mentations15
- militances18
- minacities17
- motilities14
- nanoteslas13
- nasalities12
- natalities12
- nativistic18
- nativities15
- natrolites12
- negational15
- negotiants14
- neoplastic18
- nepotistic17
- niccolites18
- nicotianas15
- nictitates14
- nitrations12
- nobilities15
- nodalities13
- nominalist16
- nonascetic18
- noncapital19
- nonelastic16
- nonethical18
- nonfactual20
- noninitial14
- nonplastic19
- nonspatial16
- notational13
- notifiable18
- novelistic19
- novitiates15
- nucleation17
- nutational14
- officiants20
- officiates19
- olfactions18
- omnificent21
- omniscient18
- pantalones16
- patination15
- pentatonic18
- placations18
- planations16
- plantation16
- plasticine18
- pleonastic18
- plications18
- poincianas18
- poinsettia14
- politician18
- politicise17
- pontifical21
- pontifices20
- potentials15
- psittacine17
- rationales12
- recitalist14
- recitation14
- reflations15
- relictions15
- saintliest12
- salacities14
- salinities12
- salivation16
- saltations12
- salutation13
- sanctified18
- sanctifier17
- sanctifies17
- sanctioned16
- sanctities14
- sanitating14
- sanitation12
- santolinas13