9 letters
- constrain14
- contagion16
- continuos15
- contusing17
- contusion15
- countians15
- courantos14
- coursings16
- croissant13
- cruisings16
- diagnosis13
- dinosaurs12
- disrating13
- disrobing16
- dissonant12
- distrains11
- disunions13
- donations12
- durations12
- ebonising16
- enrooting13
- estragons12
- figurants16
- fissuring16
- fortuning17
- fountains15
- frostings15
- fruitions14
- fusionist14
- gadabouts16
- gambusias18
- ganisters12
- gannister13
- garbanzos24
- garrisons12
- gastritis11
- gastrulas13
- gauntness14
- gauntries13
- giantisms15
- glossator12
- gnathions15
- goatskins16
- gorgonian15
- graciosos14
- gradation13
- grainiest12
- grandaunt15
- grandioso13
- grandsons14
- granitoid13
- grantsman16
- grassroot11
- gravitons16
- guanidins15
- guanosine14
- guaranies13
- guarantor13
- guardants14
- guardians14
- guitarist12
- gunpoints17
- gustation13
- gyrations14
- harassing14
- haustoria12
- historian12
- honouring16
- ibogaines15
- ignitions13
- ignitrons13
- ignoramus16
- iguanians14
- iguanodon15
- imbruting19
- inactions14
- incaution15
- incognita16
- incognito16
- incubator17
- incursion15
- indagator13
- indorsing14
- inebriant14
- infusions15
- ingenious14
- ingestion13
- innovator15
- inorganic16
- inositols11
- inpouring17
- inserting13
- insertion11
- insignias13
- insinuate12
- insisting13
- insnaring14
- insomnias14
- insouling15
- instating13
- insulants13
- insulator12
- insulting15
- insurants12
- insurgent14
- intaglios13
- intarsias10
- intombing19
- intorting13
- intrigant13
- intrigues13
- intruding15
- intrusion12
- inundator13
- invariant15
- invasions15
- iodations11
- ironbound16
- ironstone11
- isobutane14
- isogamous15
- isogonals13
- isogonics15
- isogonies12
- isografts14
- isolating13
- isolation11
- isolators10
- jingoists21
- kangaroos16
- knotgrass16
- laborious14
- labouring17
- lariating13
- libations14
- librating16
- libration14
- ligations13
- linguists14
- lobations14
- longboats16
- lunarians13
- lunations13
- lustrings14
- maintains14
- manganous17
- marabouts16
- marooning16
- martagons15
- migration15
- misrating15
- mistrains13
- mistuning17
- misunions15
- monitions14
- monsignor16
- monstrous14
- mortising15
- motioning16
- motorings15
- mountains15
- mountings17
- mournings17
- munitions15
- nainsooks15
- nanograms16
- narrating13
- narration11
- natations11
- nationals12
- naturisms14
- naturists11
- nauseants12
- navigator16
- negations13
- negatrons13
- neutrinos12
- nicotiana14
- nigrosins13
- nitrating13
- nitration11
- nitrogens13
- nominator14
- nonactors14
- nonartist11
- nonauthor14
- nonbiting17
- noncrisis14
- nonguests14
- nonguilts15
- nonsugars14
- northings15
- nostalgia13
- notations11
- notorious11
- novations15
- nurslings15
- nutations12
- nutrition12
- oblations14