10 letters
- intestines12
- intimation15
- intimidate15
- intradoses12
- intuitions13
- invitation16
- iodinating15
- iodination13
- ionization21
- ironnesses12
- isoantigen14
- isoniazids21
- isostasies10
- iterations11
- itinerants12
- itinerated12
- itinerates11
- jettisoned21
- kindnesses17
- knottiness16
- lanosities12
- latinities12
- lazinesses21
- lineations13
- maisonette14
- mastitides14
- matinesses14
- mazinesses23
- mediations15
- meditation15
- menadiones16
- mentations15
- ministates14
- missionize23
- nationwide16
- nativeness16
- nativities15
- neatnesses12
- negotiants14
- negotiated14
- negotiates13
- newsstands16
- ninetieths14
- nitrations12
- nodalities13
- nodosities12
- nonartists12
- nonseptate15
- nontheists14
- nosinesses12
- novitiates15
- oilinesses12
- oozinesses20
- orientated12
- orientates11
- ornateness12
- osteitides11
- otioseness11
- otiosities10
- panettones15
- petitioned15
- poinsettia14
- reanointed13
- reeditions12
- reinitiate11
- reinstated12
- reinstates11
- renditions13
- resistants11
- retentions12
- rottenness12
- saintliest12
- salinities12
- sanbenitos15
- sanctioned16
- sanctities14
- sandstones13
- sanitation12
- sanitising14
- sanitizing23
- sapidities14
- satiations11
- scantiness15
- scientists14
- scientized24
- scientizes23
- seasonings14
- sedateness12
- senilities12
- sensations12
- sensitised12
- sensitises11
- sensitives15
- sensitized21
- sensitizer20
- sensitizes20
- sententiae12
- sentential13
- sentiments15
- serosities10
- silentness13
- siltations12
- siltstones12
- situations12
- sizinesses20
- sleaziness21
- sneakiness16
- snootiness12
- snottiness12
- sodalities12
- soddenness14
- solidities12
- sovietized24
- sovietizes23
- spottiness14
- standishes14
- standpoint16
- stationers11
- stationing14
- steadiness12
- steaminess14
- stentorian12
- stinginess14
- stodginess14
- straitened12
- straitness11
- striations11
- sweatiness14
- tanistries11
- tanzanites21
- tartnesses11
- tautnesses12
- tenacities14
- tenantless13
- tenantries12
- tendinitis13
- tendonitis13
- tensioners12
- tepidities14
- testudines13
- tetanising14
- tetanizing23
- teutonized22
- teutonizes21
- thinnesses14
- tidinesses12
- tiemannite15
- tininesses12
- tinnituses13
- titanesses11
- toadstones12
- tonalities12
- tonicities14
- traditions12
- transients12
- transition12
- trendiness13
- tretinoins12
- unassisted13
- uneasiness13
- uninitiate13
- unseasoned14
- unsteadies13
- untidiness14
- vainnesses16
- venosities15
- vinosities15
- visitation15
- vitiations15
- voidnesses16
- wontedness16
- yeastiness13
- zaninesses21
- zeitgeists21