9 letters
- fathoming20
- fictional17
- flighting20
- flitching21
- foliating16
- foliation14
- formation16
- frighting19
- galloping19
- gamboling21
- garotting14
- garroting14
- gartering14
- gasolinic16
- gathering16
- genitalic16
- geomantic18
- geotropic17
- geriatric14
- gheraoing16
- gigantism17
- gimbaling21
- gimleting18
- glimpsing21
- gloamings18
- glochidia18
- gloomings18
- goalmouth18
- goitrogen14
- golgothas16
- goliardic16
- gonophore17
- gonorrhea14
- gorgonian15
- gracility17
- granitoid13
- graphemic22
- graphical20
- graphitic19
- grappling21
- gratingly17
- grillroom16
- grimacing20
- grimalkin20
- grosgrain14
- grouching20
- grutching20
- hachuring20
- hagiology18
- hagriding17
- hailstorm15
- haircloth17
- halachoth19
- hallooing16
- halogeton15
- haltering15
- hampering20
- hamstring17
- haplontic19
- harboring17
- harmonica18
- harmonics18
- harpooner15
- harrowing17
- hartshorn14
- hatchings19
- hatchling20
- hectogram19
- hectoring17
- hematinic18
- highchair20
- highlight20
- hightails16
- hilloaing16
- himations15
- histogram16
- historian12
- hogtieing16
- holandric17
- holloaing16
- hollooing16
- holocrine16
- holograms17
- holograph19
- holotypic20
- homeopath19
- homicidal19
- homiletic18
- homograft19
- homograph21
- homolytic20
- homophile20
- homophone20
- homophony22
- homopolar18
- honchoing20
- honoraria12
- honorific18
- hoofprint18
- hooligans15
- hoorahing16
- hooraying16
- horizonal22
- horntails13
- hurrahing17
- hypomanic23
- hypotonia17
- hypotonic20
- iconology18
- imbroglio18
- immigrant18
- immolator16
- impacting21
- impaction19
- impactors18
- impairing18
- imparking22
- impartial16
- imparting18
- impasting18
- imperator15
- implanter17
- implicate19
- imploding20
- imploring19
- implosion17
- impolitic19
- important16
- importing18
- imposting18
- imprinter16
- improving22
- inarching18
- incognita16
- incognito16
- incorrupt17
- indicator14
- inflictor17
- inhalator13
- inheritor12
- inorganic16
- inotropic16
- intaglios13
- intercrop16
- ionophore15
- irrigator11
- irrupting16
- irruption14
- isolating13
- isolation11
- isophotal15
- isotropic15
- lagomorph20
- laminator14
- lamplight21
- lampooner17
- lariating13
- larruping17
- lathering15
- latticing16
- lethargic17
- librating16
- libration14
- ligations13
- lightings17
- lightning18
- lightship19
- limonitic17
- lithopone16
- litigator12
- loathings15
- locations14
- locomotor16
- logarithm17
- logicians16
- lognormal17
- logograms17
- logograph19
- logogriph19
- logomachs20
- logomachy22
- logorrhea14
- loincloth17
- loitering13
- longhairs15
- longicorn17
- lotharios12
- lunchroom20
- lymphatic23
- machining21
- machinist18
- macintosh18
- magicking24
- magnifico21
- malathion16
- maligning19
- malignity18
- manicotti16
- manticore16
- margining18