14 letters
- intransigences22
- intransigently22
- intransitively23
- intransitivity22
- introgressions18
- introversively26
- invasivenesses24
- invisibilities23
- irresponsibles22
- juxtapositions35
- lachrymosities25
- leukemogenesis26
- lopsidednesses21
- lovesicknesses27
- merchandisings27
- metamorphosing28
- metaphysically31
- metaphysicians28
- metempsychosis30
- meticulosities22
- misclassifying29
- misemphasizing37
- misidentifying27
- misimpressions24
- misinformation25
- misinterpreted22
- mispositioning24
- missionization28
- multiversities23
- musicalization32
- necessitarians19
- necessitations19
- neoclassicisms25
- neoclassicists22
- nonacquisitive33
- nonaggressions21
- nonconclusions26
- nondepositions21
- nondimensional23
- nondiversified25
- nonfissionable24
- nonnecessities20
- nonpossessions20
- nonprogressive25
- nonresidencies21
- nonresidential19
- nonresistances20
- nonsignificant26
- omphaloskepsis30
- onchocerciasis26
- oppositenesses21
- oppositionists21
- oppressiveness25
- outsidernesses17
- overaggressive26
- overclassified26
- overclassifies25
- overemphasized36
- overemphasizes35
- overenthusiasm25
- overexercising31
- overexpansions30
- overextensions27
- overgenerosity23
- overimpressing27
- overpersuasion23
- overprocessing27
- oversimplified29
- oversimplifies28
- oversimplistic28
- paedomorphosis26
- paradisiacally25
- parasitization27
- parasitologies20
- parasitologist20
- parenthesizing32
- parsimoniously25
- passionateness19
- passionflowers25
- percussionists22
- percussiveness26
- permissibility26
- permissiveness25
- persuasiveness23
- philosophising28
- phosphorolysis27
- photocomposing31
- photoemissions23
- photosensitive24
- photosensitize29
- photosynthesis24
- physicalnesses26
- physiognomical31
- physiographers28
- physiographies28
- plasmapheresis26
- plausibilities23
- pleasingnesses22
- pneumoconiosis26
- polydispersity26
- positivenesses22
- possessionless19
- possessiveness22
- postdepression22
- postpositional22
- postpositively27
- posttensioning22
- predesignating24
- predisposition22
- prehensilities21
- prepossessions21
- prerevisionist22
- presidentially23
- presidentships24
- presupposition25
- pretensionless20
- pretermissions21
- processibility26
- processionally25
- professionally25
- progressivisms26
- progressivists23
- propositioning24
- protrusiveness23
- pseudoclassics26
- psychoanalysis28
- psychologising30
- psychoneurosis26
- psychophysical35
- quasiparticles31
- radiosensitive20
- reacquisitions28
- recommissioned25
- recompositions24
- redispositions19
- regressiveness21
- regressivities20
- repressibility23
- repressiveness22
- reprovisioning25
- requisitioning28
- resignednesses19
- resistlessness16
- responsibility24
- responsiveness23
- resynthesizing31
- retransmission19
- retrogressions17
- rhodochrosites22
- ribonucleoside24
- salpiglossises21
- scrupulosities23
- semasiological24
- sensiblenesses20
- sensitisations16
- sensitizations25
- sensitometries18
- seroconversion23
- seropositivity23
- shortsightedly24
- signalizations28
- significancies27
- significations24
- silicification25
- silversmithing27
- silviculturist25
- simplemindedly30
- simplification28
- simplistically28
- simultaneities20
- simultaneously24
- sinisternesses16
- sobersidedness20
- spermiogenesis23
- sporotrichosis22
- steeplechasing26
- subclassifying30
- subcommissions28
- subjectivising37
- submissiveness26
- subsidiarities19
- subsidizations29
- subversiveness27
- successionally26
- successiveness26
- superexpensive33
- superintensity22
- superpositions22
- supersensitive23
- supposititious22
- tarsometatarsi17
- telangiectasia21
- telangiectasis21
- telefacsimiles25
- teleprocessing24
- thyrotoxicosis28
- transgressions18
- transistorised16
- transistorises15
- transistorized25