10 letters
- coenobites17
- coenocytes19
- coetaneous15
- coexistent21
- cofavorite20
- cofeatured18
- cofeatures17
- coffeepots22
- cofferdams23
- cofinanced22
- cofinances21
- cofounders19
- cogitation16
- cognations17
- cognitions17
- coincident19
- coinferred18
- cointerred15
- coinvented20
- coinventor19
- coinvestor18
- colonnades17
- concenters18
- concertina18
- concertini18
- concertino18
- concordant19
- concordats18
- concretion18
- concretist17
- condemners19
- condemnors19
- condensate16
- condensers16
- condiments19
- conditions16
- confection21
- confederal19
- conferment21
- confession18
- confidante19
- confidants19
- confidence22
- confirmand22
- confiscate20
- confiteors17
- confitures18
- conflation19
- conformist20
- conformity22
- confounder20
- confrontal19
- confronted19
- confronter18
- congestion17
- conicities17
- coniferous18
- connecters18
- connectors18
- conominees18
- consecrate17
- consenters15
- considered16
- consistent15
- consistory16
- consociate17
- consorting17
- constantly18
- constative18
- constipate17
- constitute15
- constrains15
- constraint15
- constringe17
- contactees17
- contagions17
- containers15
- contemners18
- contemnors18
- contenders16
- contention16
- contestant15
- contesters14
- contesting17
- continents16
- continuate16
- continuers16
- continuity18
- contorting17
- contortion15
- contortive18
- contracted18
- contradict18
- contraltos15
- contraries14
- contrasted15
- contravene19
- contritely17
- contrition15
- conversant19
- conversion19
- cooperated17
- cooperates16
- coordinate15
- cordiality17
- cordierite14
- coresident15
- corianders15
- cornelians16
- cornetcies17
- cornetists14
- cornettist14
- cornfields19
- coronaries14
- coronating17
- coronation15
- corotating16
- corotation14
- corticoids17
- cortisones14
- corybantes19
- cotangents17
- cotransfer17
- cottonseed15
- cottontail15
- cottonweed18
- cotyledons18
- counterion16
- courantoes15
- courtesied15
- covenanted20
- covenanter19
- covenantor19
- craftiness17
- craniotomy19
- crayonists16
- creatinine15
- creativity19
- credential16
- cremations17
- crenations15
- creosoting16
- crepitated17
- crepitates16
- criminated18
- criminates17
- crinolined17
- crinolines16
- criterions14
- criticised17
- crookedest18
- cryogenies18
- cryostatic18
- cybernated20
- cysteamine19
- cystinuria17
- cystitides16
- cytogenies18
- cytokinins21
- cytostatic18
- cytotoxins23
- daintiness13
- deaconries15
- deaeration12
- decaliters15
- decenaries15
- decennials17
- decentring18
- deceptions18
- deciliters15
- decimation18
- decisional16
- decisioned16
- declension17
- decoctions18
- decontrols16
- decorating17
- decoration15
- decorative18
- decorators14
- decreasing17
- decryption20
- dedication16
- dedicators15
- dedicatory17
- defeatists14
- defecating20
- defecation18
- defections18
- defendants17
- deficiency23
- deficients18
- definienda17
- definitely18
- definition16
- definitive19
- definitize24
- deflations16
- deflection19
- deflectors18