11 letters
- countershot18
- countersign19
- countersink21
- countersues17
- countersuit17
- countersunk22
- countertops19
- countryseat18
- courthouses18
- courtliness17
- covariances22
- covenantors20
- creationist15
- crenulation18
- crunchiness22
- crustaceans19
- crustaceous19
- cunctations20
- curiousness17
- curtainless17
- cysticercus23
- decantation17
- deconstruct20
- decorations16
- decussation17
- denaturants15
- denotations14
- desiccators18
- destruction17
- detonations14
- detractions16
- diatessaron13
- disconcerts19
- disconnects20
- discontents17
- discounters17
- ecotourisms18
- ecotourists15
- enamoration16
- enterococci21
- enunciators17
- eructations16
- escalations16
- escharotics19
- evacuations20
- extractions22
- farinaceous19
- fascinators18
- forestation15
- fractionate18
- franticness19
- housetrains15
- iconoclasts19
- iconostases15
- inaugurates16
- incantatory18
- incongruous20
- inculcators20
- inductances21
- inoculators17
- inosculates17
- insinuators14
- insouciance20
- instruction17
- instructors16
- instruments17
- interactant16
- interaction16
- intercostal16
- intercounty19
- intravenous18
- introspects18
- isocyanates17
- lacerations16
- laureations14
- lustrations14
- macerations18
- masticators17
- maturations16
- mensuration17
- microstates17
- misconnects22
- misconstrue19
- monetarists15
- monocracies21
- monstrances19
- mountainous18
- nasogastric17
- nasturtiums17
- natatoriums16
- naturalises14
- naturalists14
- naturalness15
- necromantic22
- negotiators14
- neocortical19
- neocortices18
- neurotoxins21
- neurulation16
- neutralists14
- nitrogenous16
- nonabstract19
- nonaromatic19
- nonartistic16
- nonascetics19
- noncontacts20
- noncontract20
- noncustomer20
- nonoperatic19
- nonreactors16
- nonroutines15
- nonstarters13
- nonsteroids14
- nucleations18
- numerations17
- nunciatures18
- nurturances18
- obscurantic22
- obscuration19
- obstruction19
- obturations16
- occultation20
- occupancies25
- occupations22
- oceanariums19
- oceanfronts19
- orientation13
- osculations17
- ostensorium16
- ostentation13
- outcounting20
- outcrossing18
- outdistance17
- outscorning19
- outsourcing19
- outstations13
- overactions19
- overcaution20
- pancreatins19
- personation16
- pococurante22
- postconcert21
- posttension16
- precautions19
- prosciuttos18
- prosecution19
- protections18
- punctations20
- punctuation21
- punctuators20
- quarantines23
- quaternions23
- ratiocinate15
- raucousness17
- raunchiness19
- reaccession18
- reacquaints25
- recantation16
- recitations15
- reconstruct19
- recusancies19
- rediscounts17
- refutations16
- relocations16
- reluctation17
- renaissance16
- renovations17
- renunciates17
- reputations16
- resolutions14
- restaurants13
- restoration12
- resuscitate15
- retractions15
- retroaction15
- reunionists14
- revocations19
- riotousness13
- rouseabouts16
- roustabouts16
- ruinousness15
- rustication16
- rusticators15
- sacculation20
- salutations14
- sanatoriums16
- sanctuaries16
- sanguineous17
- sanitations13
- sansculotte17
- saponaceous19
- sarcomatous18
- saturations13
- scatterguns18
- scatterings17
- scoriaceous18
- scoutcrafts21
- scoutmaster18
- scratchiest19
- scroungiest18