10 letters
- indagation15
- inearthing16
- inelegance18
- inevitable19
- ingratiate13
- ingredient15
- inhalation15
- innervated17
- innervates16
- innovating19
- innovation17
- innovative20
- innovators16
- innovatory18
- inordinate13
- insolating15
- insolation13
- instarring14
- intaglioed15
- intangible18
- integrable17
- integrator13
- intenerate12
- interabang17
- interferon15
- intergrade14
- interiorly14
- interlayer14
- interleave16
- interlined14
- interliner13
- interlines13
- interloper15
- interlunar14
- internodal14
- interocean15
- interorgan14
- interreges13
- interregna14
- interrenal13
- interrogee13
- intertrial12
- intervales16
- intervened17
- intervener16
- intervenes16
- intervenor16
- interweave18
- interwoven19
- interzonal22
- intolerant13
- intragenic17
- intravital16
- intrazonal22
- intreating14
- invaginate18
- invalidate17
- invariable19
- invariance19
- invariants16
- inveiglers18
- invertible19
- inveterate15
- invigilate18
- invigorate17
- invocating21
- invocation19
- involuting20
- involution18
- ionization21
- ironmonger17
- irrational12
- irrelative15
- irrelevant16
- irreligion14
- irreverent15
- irrigation13
- isoantigen14
- italianize21
- janitorial21
- jarovizing35
- javelining28
- keratinize24
- lacerating17
- laceration15
- lacerative18
- laminating18
- lamination16
- langostino15
- lateraling15
- lateralize21
- laterizing23
- latinizing24
- laureating15
- laureation13
- lavatories15
- leathering16
- leavenings19
- legerities13
- leistering14
- lengthener17
- lentigines15
- leveraging20
- levigating20
- levigation18
- levitating18
- levitation16
- levorotary17
- liberating17
- liberation15
- lienteries12
- linearized22
- linearizes21
- lineations13
- literalize21
- literation12
- magnetizer25
- maintainer15
- malingerer17
- margravine20
- marinating17
- marination15
- martingale17
- melanizing27
- meliorator14
- metalizing26
- mineralize24
- monetizing26
- mongrelize26
- monitorial15
- monitoring17
- monovalent20
- moralizing26
- motorizing25
- naltrexone20
- narrations12
- narratives15
- nasalizing24
- naturalize22
- navigating20
- navigation18
- navigators17
- negational15
- negatively20
- negativing20
- negotiable17
- negotiator13
- neorealist12
- nervations16
- neutralize22
- nominative19
- nongenital16
- nonliteral14
- nonmarital16
- nonreactor15
- nonrioters12
- nonrioting15
- nontrivial17
- nonveteran17
- nonvintage19
- nonviolent18
- normalizer24
- notarizing23
- notational13
- novelising19
- novelizing28
- obligation17
- olivenites16
- ontogenies14
- orangeries13
- oratorical14
- ordination13
- organizers22
- organizing25
- organzines23
- orienteers11
- originated14
- originates13
- originator13
- ornamental16
- orogenetic16
- outearning15
- outgeneral15
- outroaring14
- overacting20
- overaction18
- overbeaten18
- overdaring18
- overeaters14
- overeating17
- overglazes26
- overgovern21
- overgrazed26
- overgrazes25
- overhating19
- overlading19
- overlaying20
- overlearns16
- overlength20
- overliving22