10 letters
- catechesis18
- catechists18
- catechizer27
- catechizes27
- categories15
- categorise15
- catenaries14
- catenation15
- cathartics18
- cathecting21
- cathepsins19
- catholicoi19
- catholicon20
- catholicos19
- censorship19
- centauries15
- centiliter15
- centralest15
- centralise15
- centralist15
- centricity19
- centrioles15
- centrosome17
- centurions16
- ceramicist19
- cerecloths19
- certainest14
- certifiers16
- certiorari13
- cervicitis20
- chanceries19
- chanciness20
- chancroids20
- channelers18
- chapatties18
- chaperoned20
- chaperones19
- chaptering21
- characters18
- charioteer15
- charioting18
- charlottes16
- charterers15
- chartering18
- chartreuse16
- chasteners16
- chastening19
- chastities15
- chatterers15
- chattering18
- chattiness16
- cheapening22
- checkpoint26
- checkreins23
- chelations17
- chelonians18
- chiccories21
- chickarees22
- chickories22
- chieftains19
- chiliastic19
- chinchiest21
- chinkapins24
- chintziest25
- chittering18
- chloracnes20
- chlorinate17
- choanocyte21
- chocolates19
- choiceness19
- chondrites17
- chondritic20
- choristers15
- christened17
- chromatics21
- chromatins19
- chronaxies23
- chronicity21
- chronicler20
- chronicles20
- cicatrices19
- cicatrixes23
- cicatrizes25
- cigarettes15
- ciliations15
- cinchonine21
- cinchonism23
- cinerarias14
- ciphertext25
- circuities17
- cirrhotics18
- clatterers14
- clinicians19
- clintonias16
- clothespin20
- coagencies19
- coalescent18
- coalitions15
- coanchored20
- coaptation17
- coarsening17
- coattested14
- cocainizes26
- cocaptains20
- cochairing21
- cochairmen22
- cochampion25
- cochineals20
- cocreating19
- cocreators16
- cocurators17
- codirector17
- coenacting20
- coenobites17
- coenocytes19
- coerecting19
- coetaneous15
- coexistent21
- cofinances21
- cogitation16
- cognations17
- cognitions17
- coherences19
- coincident19
- coinhering19
- cointerred15
- coinventor19
- coinvestor18
- coleoptera17
- coloristic17
- compacters22
- compactest22
- compaction23
- compactors22
- companions21
- comparison20
- compatriot19
- compensate20
- competitor19
- components21
- concealers18
- conceiting20
- conceivers21
- concenters18
- concentric21
- conception21
- conceptive24
- concertina18
- concerting20
- concertini18
- concertino18
- concertize26
- concession18
- concierges19
- conciliate18
- concisions18
- concocters20
- concordant19
- concordats18
- concreting20
- concretion18
- concretism20
- concretist17
- concretize26
- concurrent19
- condensate16
- conditions16
- confection21
- confiscate20
- confiteors17
- confronter18
- congeneric20
- congestion17
- conicities17
- connecters18
- connection19
- connective22
- connectors18
- conniption19
- conominees18
- conscience21
- conscripts20
- consecrate17
- consenters15
- consistent15
- consociate17
- consonance19
- consorting17
- conspiracy22
- conspiring20
- constative18
- constipate17
- constitute15
- constrains15
- constraint15
- constricts17
- constringe17
- contactees17
- contacting20
- contagions17