10 letters
- encrimsons18
- enervation16
- entertains12
- entoprocts17
- entraining15
- entrancing18
- entropions15
- enunciator16
- environing19
- eroticisms16
- eroticists13
- eructation15
- escalation15
- escalators14
- estimation14
- estimators13
- estivating17
- estivation15
- etiolation12
- evacuation19
- evaporitic20
- evocations18
- excavation25
- excavators24
- excitation21
- extinction22
- extortions18
- extraction21
- fantastico17
- fantastics17
- fasciation17
- fascinates17
- fascinator17
- fictionist17
- financiers18
- fornicates17
- fricatives20
- gannisters14
- gestations13
- graininess14
- gravitases16
- gravitates16
- greatcoats15
- grittiness13
- herniation14
- hesitation13
- historians13
- histrionic16
- hornstones14
- iatrogenic16
- ignorances17
- imitations14
- inactivate18
- inactivity20
- inanitions13
- inartistic14
- incarnated16
- incarnates15
- incautions16
- incentives19
- inceptions18
- inchoative20
- incinerate15
- incitation15
- incogitant17
- incognitas17
- incognitos17
- inconstant16
- increasing17
- incrossing17
- incursions16
- incurvates19
- indecision16
- indentions14
- indication16
- indicative19
- indicators15
- indictions16
- indistinct16
- inebriants15
- infantries15
- infarction18
- infections18
- infestants15
- infraction18
- infrasonic18
- ingestions14
- ingratiate13
- ingression14
- initiation12
- initiative15
- initiators11
- initiatory13
- injectants24
- injections24
- innateness13
- innermosts15
- innervates16
- innocenter16
- innominate16
- innovating19
- innovation17
- innovative20
- innovators16
- innovatory18
- inordinate13
- inpatients15
- insanitary14
- insanities12
- insentient13
- insertions12
- insinuates13
- insinuator13
- insistence15
- insistency17
- insolation13
- insolvents17
- insomniacs18
- insouciant16
- inspection18
- inspectors17
- instancies15
- instancing18
- instigates13
- instigator13
- instituter12
- institutes12
- institutor12
- insurances16
- intactness15
- intendants14
- intensions13
- intensives16
- intentions13
- intentness13
- interbasin15
- intercaste14
- interchain17
- interclass15
- intercross14
- interdicts15
- interionic15
- interknits16
- internists12
- interocean15
- interpoint15
- intersects14
- interstate11
- interstice14
- intertwist14
- interunion14
- intestates11
- intestinal13
- intestines12
- intimacies17
- intimaters14
- intimation15
- intinction16
- intolerant13
- intonating15
- intonation13
- intoxicant22
- intoxicate21
- intradoses12
- intragenic17
- intrastate11
- intravital16
- intravitam18
- intreating14
- intrigants14
- introjects23
- introspect17
- introverts15
- intrusions13
- intrusives16
- intuitions13
- inunctions17
- invaginate18
- invariance19
- invariants16
- inventions17
- inventress16
- inverities15
- inversions16
- invertases15
- invigorate17
- invitation16
- invitatory17
- invocating21
- invocation19
- invocatory20
- iodination13
- ionicities14
- ionization21
- ironstones12
- irritation11
- irritative14
- isentropic17
- isoantigen14
- isochrones16