14 letters
- fatigabilities23
- felicitousness23
- fictionalities22
- fictitiousness22
- fissionability24
- flagitiousness22
- flammabilities28
- folliculitises24
- foreseeability23
- forgeabilities23
- fortuitousness20
- frangibilities24
- fruitfulnesses24
- fugitivenesses25
- gemutlichkeits30
- geopolitically27
- geopoliticians24
- goitrogenicity24
- grammaticality28
- graphitization31
- gratuitousness19
- habitabilities23
- habitualnesses22
- hairsplittings23
- hatchabilities25
- hepatotoxicity31
- heritabilities20
- hermaphrodites25
- hermaphroditic28
- heterozygosity31
- homozygosities32
- honorabilities21
- hydrophilicity30
- hydrophobicity32
- hydroxyapatite31
- hygroscopicity31
- hyperacidities25
- hypercriticism30
- hyperexcitable35
- hyperirritable25
- hyperparasites24
- hyperparasitic27
- hyperpituitary27
- hypersensitive26
- hypersensitize31
- hypersexuality32
- hyperviscosity30
- hypocritically31
- hyposensitized32
- hyposensitizes31
- hypotonicities25
- ignitabilities21
- illegibilities22
- illegitimacies24
- illegitimately24
- illiberalities20
- illimitability25
- illiterateness17
- illogicalities22
- immovabilities28
- immunogenicity30
- immutabilities25
- impartialities21
- impermeability29
- implausibility28
- implicitnesses25
- impolitenesses22
- impracticality29
- impregnability29
- impressibility26
- imputabilities25
- inadvisability26
- inalienability23
- inalterability22
- inappositeness22
- inaudibilities21
- inauthenticity24
- incapabilities25
- incapacitating27
- incapacitation25
- inconcinnities24
- inconformities25
- incorporeities21
- indefinability26
- indefiniteness21
- indelibilities21
- indispositions20
- indivisibility26
- indomitability25
- indubitability26
- inducibilities24
- ineffabilities25
- ineffectuality28
- inelasticities19
- ineluctability26
- inevitableness24
- infelicitously26
- infinitenesses20
- infinitesimals23
- inflammability31
- infrangibility27
- infusibilities23
- ingurgitations21
- inheritability23
- inimitableness23
- iniquitousness27
- initialization26
- inscrutability25
- inseparability24
- insolubilities21
- insurabilities20
- intensionality20
- intentionality20
- intercommunity28
- interdigitated19
- interdigitates18
- interfertility21
- intermittences22
- intermittently22
- interpositions19
- intersexuality26
- intersterility18
- interstitially19
- intolerability22
- intractability24
- intransitively23
- intransitivity22
- invisibilities23
- irascibilities21
- irreducibility25
- irrefutability24
- irregularities18
- irremovability27
- irrevocability27
- irritabilities18
- italicizations28
- justiciability33
- justifiability33
- juxtapositions35
- lachrymosities25
- latitudinarian19
- leachabilities24
- legitimatizing32
- legitimization30
- literalization26
- literarinesses16
- literatenesses16
- lithifications24
- lithologically27
- liturgiologies21
- liturgiologist21
- localizability34
- lognormalities22
- longitudinally25
- lysogenicities23
- machineability29
- malleabilities23
- manipulability29
- meditativeness23
- megalopolitans25
- memorabilities24
- meteoriticists20
- meticulosities22
- microcircuitry29
- microgravities26
- micrometeorite23
- militantnesses20
- militarization28
- mispositioning24
- mitogenicities23
- modulabilities24
- monolithically28
- monotonicities22
- multiformities25
- multiplicities26
- multitrillions22
- multiversities23
- municipalities26
- mutagenicities24
- navigabilities25
- necessitarians19
- necessitations19
- nephrotoxicity32
- nitrifications22
- nitrocellulose22
- nitroglycerine24
- nitroglycerins24
- nitroparaffins25
- nonacquisitive33
- nonbarbiturate23
- noncapitalists23
- noncelebrities23
- noncommitments29
- noncommittally29
- noncommunities27
- noncompetition26
- noncompetitive29
- noncompetitors25
- nonconditioned23
- nondepositions21