10 letters
- impotences20
- imprecates19
- impressure17
- impureness18
- inclosures16
- incomplete21
- inspectors17
- instructor15
- intercepts17
- intercrops17
- intercross14
- interferer14
- interferes14
- interfuses15
- interloper15
- interlopes15
- interposer14
- interposes14
- interprets14
- interrupts15
- intersects14
- intertroop14
- introspect17
- irresolute12
- isometrics16
- isometries13
- isotropies13
- kilometers18
- latecomers17
- lectotypes19
- leitmotifs17
- leptosomes17
- leptospire17
- leptotenes15
- letterform17
- licensures16
- limestones15
- lipomatous18
- literators11
- literature12
- locutories15
- louseworts15
- luciferase18
- luciferous19
- luminesces19
- lumpfishes23
- lysimeters16
- masseteric16
- meliorates14
- meliorator14
- meliorists14
- mercerised17
- mercerises16
- mercerizes25
- mercurates17
- mercurials18
- meritocrat16
- merozoites22
- mesenteric17
- mesosphere18
- meteorites13
- meteoritic16
- meteoroids14
- meterstick20
- meticulous19
- metritises13
- metropolis17
- mettlesome17
- microburst20
- microbuses20
- microflora20
- microforms22
- microliter17
- microluces21
- microluxes25
- micromeres19
- micrometer19
- micromoles20
- micropores19
- microprobe22
- micropyles22
- microscope22
- microsomes19
- microspore19
- microstate16
- microtomes19
- microtones17
- microvolts21
- micturates17
- milestones15
- miscolored18
- miscompute23
- miscreates16
- misfocused21
- misfocuses20
- misfortune18
- mislocates17
- misrecords17
- misrelates14
- misreports16
- missteered14
- mistletoes14
- mistouches19
- mistrusted15
- mistutored15
- miterworts16
- mitreworts16
- moisteners14
- moisturise14
- monestrous15
- monoesters14
- monosteles15
- monostelic18
- morosities13
- mortarless14
- mortuaries14
- mosquitoes23
- motherless16
- motionless15
- motiveless18
- motorbuses17
- motortruck21
- mousetraps17
- mousseline16
- mouthpiece22
- mucosities17
- mulberries18
- multicolor19
- multipiece21
- multiplets19
- multipower21
- multisense16
- multispeed19
- multisport18
- multistory17
- muscovites21
- musketeers18
- musketries18
- mutilators15
- mysterious16
- necropoles18
- necropolis18
- necropsies17
- neotropics17
- nettlesome15
- nosepieces17
- nucleosome19
- obstetrics16
- obstructor17
- occultisms21
- occultists18
- octameters16
- ocularists15
- odometries14
- oftentimes17
- oleoresins12
- operculars18
- operculate18
- operculums22
- operettist13
- optometric19
- opulencies19
- orienteers11
- orrisroots10
- orthoepies15
- orthoepist15
- osmeterium17
- osmometers16
- osmometric19
- osteoclast14
- osteocytes15
- otoscopies16
- oubliettes15
- outcompete20
- outcrossed15
- outcrosses14
- outercoats14
- outfielder16
- outfitters14
- outmuscles19
- outperform20
- outpitches19
- outpressed15
- outpresses14
- outpromise17
- outschemes19
- outsprints15
- outsteered12
- outstrides12
- outwrestle15
- overcomers20
- overemotes17
- overpluses19
- overprices20
- overreport17
- oversimple21
- oversleeps18
- oversteers14
- overtrumps21
- ozocerites22