14 letters
- inducibilities24
- ineffabilities25
- inefficiencies28
- inelasticities19
- inexpediencies30
- infusibilities23
- insolubilities21
- insufficiently29
- insurabilities20
- interfaculties23
- intermediacies22
- intermediaries19
- invisibilities23
- irascibilities21
- irregularities18
- irritabilities18
- keratoplasties22
- kremlinologies26
- lachrymosities25
- laryngectomies26
- laryngoscopies26
- leachabilities24
- lexicographies32
- liebfraumilchs31
- liturgiologies21
- lognormalities22
- lymphographies32
- lysogenicities23
- macronutrients23
- magnetometries23
- malleabilities23
- memorabilities24
- meticulosities22
- microanatomies24
- microbiologies26
- microbreweries26
- microcephalies29
- microgravities26
- micronutrients23
- microsurgeries23
- misorientation19
- mitogenicities23
- modulabilities24
- monotonicities22
- mulligatawnies26
- multielectrode24
- multiformities25
- multiplicities26
- multiversities23
- municipalities26
- mutagenicities24
- navigabilities25
- neoorthodoxies25
- nephelometries24
- neuroanatomies20
- neurobiologies22
- neuroscientist20
- neurosurgeries19
- nonachievement29
- noncandidacies25
- noncelebrities23
- noncommunities27
- nondiversified25
- nonemergencies25
- nonlinearities18
- nonnecessities20
- nonproprietary24
- nonresidencies21
- nonsecretories19
- oceanographies25
- oncogenicities24
- oophorectomies25
- opposabilities24
- ovariectomized34
- overactivities25
- overcapacities27
- overclassified26
- overclassifies25
- overidentified24
- overidentifies23
- overmaturities22
- oversimplified29
- oversimplifies28
- palatabilities22
- paleobiologies24
- paleoecologies24
- paleontologies22
- paleozoologies30
- pansexualities27
- pantisocracies24
- parasitologies20
- passementeries21
- pathobiologies25
- penitentiaries19
- perceptivities27
- perfectivities27
- permeabilities24
- permittivities24
- perspicacities26
- pettifoggeries24
- pharmacologies28
- philanthropies26
- phlebographies30
- photobiologies25
- photogeologies24
- physiographies28
- pinealectomies25
- plausibilities23
- pneumaticities25
- pneumatologies25
- polarographies25
- polybutadienes26
- polyembryonies29
- polytonalities22
- posteriorities17
- postexperience31
- potentialities19
- practicalities24
- precipitancies27
- prediscoveries25
- predominancies26
- pregnabilities24
- prehensilities21
- preinterviewed26
- premaxillaries29
- preoccupancies31
- priestlinesses19
- principalities25
- printabilities22
- productivities26
- proprietorship25
- proprietresses20
- prothonotaries20
- protohistories19
- protozoologies29
- pseudonymities25
- pseudosciences26
- psychrometries27
- pyrogenicities25
- quizzicalities46
- radiobiologies21
- radioecologies21
- radiolucencies24
- radiotherapies20
- reducibilities23
- reexperiencing31
- reflectivities25
- refractivities24
- regressivities20
- reinterviewing25
- removabilities25
- renewabilities22
- reorientations16
- reputabilities22
- respirometries20
- resplendencies24
- retractilities18
- retrievability24
- rheumatologies23
- saccharinities23
- scientifically28
- scintigraphies25
- scrupulosities23
- seismographies24
- sempiternities21
- sensitometries18
- separabilities21
- serviceberries24
- severabilities22
- shadowgraphies27
- shareabilities20
- shellfisheries23
- significancies27
- simultaneities20
- skullduggeries27
- sociobiologies23
- sovietizations28
- spectrometries23
- spectroscopies26
- spiritualities19
- splenomegalies25
- stainabilities19
- stapedectomies24
- stereographies21
- stonemasonries19
- stratigraphies21
- subcommunities29
- subjectivities34
- sublieutenants22
- submaxillaries30
- subnormalities23
- subsecretaries21
- subserviencies26
- subsidiarities19
- subspecialties25
- superachievers27
- superefficient28
- supergravities24
- superqualities29
- supersecrecies24