10 letters
- cessations14
- cetologies16
- chameleons20
- changeless19
- chasteness16
- chatelaine17
- chatelains17
- chelations17
- cheongsams21
- cinemagoer19
- cladograms20
- clamminess21
- classiness15
- classmates17
- cleanliest16
- clematises17
- clientages17
- clientless16
- clingstone18
- clinometer18
- cloistered15
- cloistress14
- cloudiness17
- clumsiness19
- coagencies19
- coagulants18
- coagulases17
- coagulated18
- coagulates17
- coalescent18
- coalescing20
- coarseness14
- coassisted14
- coassuming20
- coastlands16
- coastlines15
- cobalamins21
- cobaltines18
- codesigned18
- coelomates17
- coldnesses16
- colemanite18
- collagists17
- collegians18
- collegiate17
- colligated18
- colligates17
- collimated19
- collimates18
- columnists19
- comanagers19
- comeliness18
- comestible20
- commensals21
- commingled24
- commingles23
- compassing22
- compensate20
- complained22
- complaints21
- completing23
- condensate16
- condiments19
- congenital18
- congestive20
- congressed17
- congresses16
- consignees17
- constables18
- consulates16
- coolnesses15
- corelating17
- coresident15
- cosinesses14
- costliness15
- costmaries16
- countesses15
- cousinages17
- cozinesses23
- cradlesong18
- creaminess17
- credential16
- cremations17
- croissants14
- culminated20
- culminates19
- custodians16
- customised18
- customises17
- cyanamides20
- cysteamine19
- cytogenies18
- daftnesses15
- dalliances17
- dalmatians16
- damascened19
- damascenes18
- damnations16
- damnedests16
- dampnesses18
- dawsonites15
- deaconries15
- deadliness14
- deaerating14
- deaeration12
- dealations13
- deaminases15
- deaminated16
- deaminates15
- decaliters15
- decalogues18
- decathlons18
- decennials17
- deceptions18
- decimating20
- decimation18
- decisional16
- declaimers18
- declaiming21
- declarants16
- declassing18
- declension17
- decollates16
- decongests17
- decorating17
- decreasing17
- decussates15
- deescalate15
- defalcates18
- defamation18
- defeatisms17
- defecating20
- defecation18
- defections18
- deflations16
- deflecting21
- deflection19
- defoliants16
- defoliates15
- dejections24
- delaminate16
- delegacies17
- delegating17
- delegation15
- delegators14
- delineates13
- delineator13
- demagogies18
- demantoids16
- demarcates17
- demissions15
- demitasses14
- demolishes17
- demonesses15
- demoniacal19
- demulcents20
- denegation15
- denigrates14
- denominate16
- dentaliums17
- depletions16
- deracinate15
- derailment16
- dermatogen17
- dermatoses14
- dermatosis14
- desalinate13
- descanting18
- descension16
- desertions12
- desiccants18
- desiccates17
- designated15
- designates14
- designator14
- designment18
- desistance15
- desolaters12
- desolating15
- desolation13
- despotisms17
- detections15
- devilments20
- diaconates15
- diageneses14
- diagenesis14
- diagenetic17
- diagnostic17
- dialogists14
- dialysates14
- dieselings15
- digestions14
- diligences18
- diluteness14
- diplomates18
- diplotenes16
- directness15
- discarnate15
- disclosers15
- disclosing18