10 letters
- jeopardies23
- jeoparding26
- jeopardise23
- jeopardize32
- jocularity26
- jubilarian25
- justiciars23
- karabiners18
- karateists14
- karyologic22
- karyolymph27
- karyosomes19
- karyotyped22
- karyotypes21
- karyotypic24
- keyboarded21
- keyboarder20
- kickboards25
- kickstarts21
- kiloparsec21
- labiovelar19
- laminarian16
- laminarias15
- laminarins16
- laparotomy19
- lapidarian16
- lapidaries15
- larcenists15
- largemouth19
- larghettos15
- larvicidal20
- larvicides19
- laryngeals17
- laryngitic19
- laryngitis16
- lazarettes20
- lazarettos20
- lectionary17
- lenticular17
- leopardess15
- leprosaria14
- lethargies15
- levorotary17
- librarians15
- lifeguards18
- linearised13
- linearises12
- linearized22
- linearizes21
- linerboard16
- literarily14
- logarithms18
- loungewear18
- lukewarmly25
- lumberyard21
- luminarias16
- luminaries16
- lusterware15
- macaronics20
- macaronies17
- maharajahs26
- maharanees16
- maharishis17
- majuscular28
- mammillary23
- mandarinic19
- mandibular20
- maraschino19
- marasmuses17
- marathoner16
- marbleised18
- marbleises17
- marbleized27
- marbleizes26
- marcasites16
- marcelling21
- marchpanes22
- margarines16
- margaritas15
- margarites15
- margenting19
- marginalia17
- marginally20
- marginated17
- marginates16
- margravate19
- margravial20
- margravine20
- marguerite16
- marihuanas17
- marijuanas24
- marimbists19
- marinading18
- marinating17
- marination15
- marionette14
- markedness19
- marketable21
- marketeers17
- marketings20
- markswoman24
- markswomen24
- marlstones15
- marmalades18
- marquesses23
- marquisate23
- marrowbone20
- marrowfats19
- marshaling19
- marshalled18
- marshiness16
- marshlands18
- marsupials18
- martensite14
- martingale17
- martyrdoms19
- martyrized25
- martyrizes24
- marvelling22
- marvellous20
- mascaraing19
- mascarpone20
- matchboard22
- matriarchs18
- matriarchy20
- meadowlark22
- megaparsec21
- menarcheal20
- metacarpal20
- metacarpus20
- metalmarks21
- metalwares17
- metatarsal14
- metatarsus14
- microfarad20
- micromolar20
- micropylar22
- militaries14
- militarily17
- militarise14
- militarism17
- militarist14
- militarize23
- milliaries15
- millimolar19
- misawarded18
- miscarried17
- miscarries16
- mischarged21
- mischarges20
- mishearing18
- mislearned16
- mismarking23
- misparsing19
- misparting19
- missionary16
- misstarted14
- modularity18
- molarities14
- moldboards19
- monarchial20
- monarchies19
- monarchism22
- monarchist19
- monetarily17
- monetarism17
- monetarist14
- monocarpic23
- monoculars19
- montagnard18
- mortarless14
- mortuaries14
- mouthparts19
- mozzarella33
- multiarmed19
- multiparty20
- multipolar19
- muscarines18
- muscarinic21
- muscularly22
- myocardial20
- myocardium23
- narcissism17
- narcissist14
- narcolepsy20
- narcotized24
- narcotizes23
- narrations12
- narratives15
- narrowband19
- narrowness15
- naviculars20
- nearnesses12
- nectarines15
- newmarkets21
- niggarding19
- nightmares18
- nomarchies19
- nonartists12
- nonbearing18