11 letters
- eviscerates18
- exactnesses22
- execrations22
- exoneration20
- faintnesses16
- fancinesses19
- federations16
- fetidnesses16
- franticness19
- generations15
- genericness18
- grandnesses16
- grandnieces19
- greatnesses14
- greenstones15
- grindstones16
- handinesses16
- hardinesses15
- headinesses15
- hoarinesses14
- horninesses15
- iconostases15
- iconostasis15
- icosahedron18
- inanenesses14
- inaptnesses16
- incandesces20
- incinerated17
- incinerates16
- incremented20
- indecentest17
- indorsement17
- ineptnesses16
- inertnesses13
- inexactness23
- insectaries15
- insistences16
- intendances18
- intenerated14
- intenerates13
- intenseness14
- interceders16
- intercensal17
- intercessor15
- intersected16
- interspaced19
- interspaces18
- intolerance17
- invernesses17
- iratenesses12
- jointedness23
- jointresses21
- learnedness15
- linecasters16
- looninesses14
- meatinesses15
- minestrones16
- moderations16
- monasteries15
- monstrances19
- moodinesses16
- naivenesses17
- nakednesses18
- nanoseconds18
- nastinesses13
- nattinesses13
- necessaries15
- necessitate15
- necessities15
- necessitous16
- needinesses14
- nematocides19
- neocortexes22
- neocortices18
- neorealists13
- nervinesses17
- newscasters18
- nitrogenase15
- noisomeness16
- nonascetics19
- noncreative20
- nondescript20
- nondirected18
- nondomestic20
- nonoperatic19
- nonreactive20
- nonreactors16
- nonreceipts19
- nonresident15
- nonsecretor16
- nonselected18
- nonsteroids14
- notednesses14
- oceanfronts19
- octahedrons18
- oncogeneses18
- oncogenesis18
- onerousness14
- ontogeneses15
- ontogenesis15
- operoseness15
- ordainments17
- ordinations14
- ordonnances18
- othernesses14
- overactions19
- overintense17
- overtnesses16
- pantdresses16
- patronesses15
- pederasties15
- pedestrians16
- penetrances19
- persistence18
- personation16
- pertinences19
- pointedness17
- precessions18
- preciseness18
- predestines16
- prednisones17
- presentness16
- pretensions16
- processions18
- pronenesses16
- proteinases15
- pteranodons17
- rabidnesses16
- radiosondes14
- ranginesses15
- rapidnesses16
- rawinsondes17
- reaccession18
- readinesses13
- reascending19
- reassertion12
- recessional16
- recondensed18
- recondenses17
- recondition17
- reconnected20
- reconnoiter16
- reconnoitre16
- reconsiders16
- recordation16
- recreations15
- redecorates15
- rededicates16
- rediscounts17
- reedinesses13
- reeducation17
- reelections16
- reentrances16
- reinspected19
- relatedness14
- relocations16
- remoistened16
- renaissance16
- renascences19
- renitencies16
- renominated17
- renominates16
- renovations17
- renunciates17
- repentances19
- rescindment20
- reseasoning15
- resentenced17
- resentences16
- residencies16
- resistances15
- respondents17
- responsions16
- restiveness16
- retiredness13
- revocations19
- rhinestoned16
- rhinestones15
- riotousness13
- rockinesses19
- roominesses15
- roundnesses15
- rowdinesses16
- runtinesses14
- sandinesses14
- sarcoidoses15
- sarcoidosis15
- scantnesses16
- scorpaenids19
- scrawniness19
- screenlands18
- secondaries16
- secretaries14
- semideserts15
- sergeancies17
- sergeanties14
- serjeanties21
- serpentines16
- serriedness13
- sidestrokes16