10 letters
- impregnant20
- impregnate19
- inaccurate18
- inactively21
- inamoratas14
- incapacity22
- inchoately19
- inchoative20
- incomplete21
- inculcator19
- indelicacy21
- indicatory17
- indirectly18
- inearthing16
- inertially15
- informally21
- ingratiate13
- inhalation15
- inhalators14
- inharmonic20
- inimically21
- intaglioed15
- integrally17
- interchain17
- interiorly14
- interlocal16
- intermodal16
- internally16
- interplays17
- inthralled16
- intimately17
- intragenic17
- intraplate15
- intrepidly18
- invigorate17
- irenically18
- ironically18
- irrational12
- isentropic17
- isocyanate16
- isogametic18
- isoplethic19
- isothermal16
- italianate12
- itinerancy17
- janitorial21
- kerygmatic24
- laccoliths20
- lacerating17
- laceration15
- lachrymose21
- lacrimator17
- lactogenic20
- lamentably21
- laminarian16
- laminarias15
- laminating18
- lamination16
- laminators15
- lamplights22
- lampoonery20
- lanceolate16
- laparotomy19
- lapidarian16
- lapidating18
- largemouth19
- laryngeals17
- laryngitic19
- laryngitis16
- lateraling15
- laterizing23
- lathyritic18
- laureating15
- laureation13
- leathering16
- lectionary17
- legalistic17
- legislator14
- legitimacy21
- leishmania17
- lenticular17
- levigation18
- lexicality24
- liberality17
- liberating17
- liberation15
- lightering18
- lightplane20
- limelights19
- limitingly20
- limitrophe19
- limnologic21
- lincomycin24
- lipreading18
- literalism15
- literality14
- literarily14
- literation12
- lithograph20
- lithologic19
- lithophane19
- liturgical18
- localising18
- localities15
- localizing27
- locational16
- logarithms18
- logicality19
- logistical17
- longhaired17
- lymphatics24
- lymphocyte26
- lymphogram26
- lymphokine26
- lymphomata24
- lyophilise19
- lyophilize28
- lysimetric19
- macaronics20
- macaronies17
- macerating19
- maceration17
- machinable23
- machinated20
- machinates19
- machinator19
- macrocytes21
- macrocytic24
- macrophage23
- macrophyte23
- macroscale20
- maculating21
- maculation19
- magistracy20
- magnifical23
- magnificat22
- mahoganies18
- maidenhair17
- maintainer15
- malachites19
- malacology22
- malapertly20
- malathions17
- malefactor20
- malignance21
- malignancy23
- malolactic21
- manageably22
- managerial17
- maniacally21
- manipulate19
- manometric20
- manticores17
- maraschino19
- marathoner16
- marcelling21
- marchpanes22
- marginalia17
- marginally20
- marginated17
- marginates16
- marinating17
- marination15
- marshaling19
- martingale17
- marvelling22
- mascaraing19
- mascarpone20
- materially17
- maternally18
- matriarchy20
- matricidal18
- matronymic22
- mechanical23
- medicating20
- medication18
- mediocrity19
- megalithic21
- megaphonic24
- megascopic24
- megasporic21
- melancholy23
- melanistic18
- melanocyte20
- melanomata18
- melphalans21
- memorially20
- menacingly23
- menarcheal20
- mentorship19
- mercantile18
- mercaptans20
- meridional16
- mesophytic23
- metacarpal20
- metagalaxy25
- metalising17
- metalizing26
- metallurgy20
- metaphoric21