9 letters
- infectors16
- inferiors13
- inferring16
- infesting16
- infighter17
- inflaters14
- inflators14
- informers16
- infrareds14
- infringer16
- infringes16
- infuriate14
- ingathers14
- ingenious14
- ingestion13
- ingrafted16
- inheritor12
- inpouring17
- inquirers20
- inserting13
- insertion11
- insinuate12
- inspector16
- inspirers13
- instarred11
- instigate12
- insulator12
- insurgent14
- intaglios13
- integrals13
- intercrop16
- interfirm16
- interfuse14
- interiors10
- interlaps14
- interpose13
- interring13
- interrupt14
- intrigued14
- intriguer13
- intrigues13
- introfied14
- introfies13
- intruders12
- intrusion12
- intrusive15
- invertors14
- iodinates11
- ironwares13
- irridenta11
- irrigated12
- irrigates11
- irrigator11
- irritants10
- irritates9
- irrupting16
- irruption14
- irruptive17
- isobutane14
- isografts14
- isolating13
- iterating12
- iteration10
- itinerary12
- jointures20
- juniorate20
- justifier22
- langouste14
- larruping17
- leapfrogs18
- legations13
- ligations13
- ligatures13
- ligroines13
- liturgies13
- loitering13
- lustering14
- magnifier18
- magnifies18
- manifesto16
- mastering15
- measuring16
- migraines15
- migration15
- migrators14
- miniature14
- miseating15
- misorient13
- misrating15
- misreport15
- morganite15
- mortaring15
- mortifies15
- mortising15
- mousetrap16
- mustering16
- narrowest13
- naughtier15
- nectarous14
- nefarious14
- negations13
- negatrons13
- nephritis15
- neuritics14
- neuroglia14
- neurotics14
- neutrinos12
- newsgroup19
- nigrifies15
- nitrators10
- nitrifier13
- nitrifies13
- nitrogens13
- noseguard14
- notarizes19
- notifiers13
- nourisher13
- numerator14
- obtainers13
- offerings18
- offprints19
- offspring21
- oligurias13
- opacifies18
- opacities15
- operatics15
- operating15
- operation13
- operators12
- oppugners19
- opticians16
- oralities10
- orangerie12
- orangiest12
- oratories9
- oratrices12
- ordainers11
- ordinates11
- organdies13
- organised13
- organiser12
- organises12
- organists12
- organizer21
- organizes21
- orgiastic14
- orientals11
- orienting13
- origanums16
- originals13
- originate12
- orneriest10
- orpiments16
- ossifrage14
- ostiaries9
- outargues13
- outasking17
- outcapers16
- outdaring14
- outdesign14
- outeating13
- outfacing19
- outfigure16
- outfiring16
- outgained14
- outglares13
- outlearns12
- outliners12
- outpacing19
- outpaints14
- outpities13
- outpreens14
- outprices16
- outracing16
- outraging15
- outraised11
- outraises10
- outrances14
- outranged14
- outranges13
- outrating13
- outraving17
- outriders11
- outriding14
- outrigger14
- outseeing13
- outspread14
- outsprint14
- overprint17
- overtrain14
- overturns15
- overusing17
- oystering14
- pacifiers18
- paginates15
- pagurians16
- paintiest13
- paintings16
- paltering16
- pantofles17