11 letters
- conditioner17
- condottiere16
- condottieri16
- confections22
- confiscator21
- confronters19
- connections20
- connectives23
- conniptions20
- connotative20
- conscripted22
- consecrated19
- consecrates18
- consecrator18
- consecution20
- conservator19
- considerate16
- consistence19
- consociated19
- consociates18
- conspirator18
- constancies19
- consternate16
- constipated19
- constipates18
- constituent17
- constrained17
- constraints16
- constricted19
- constrictor18
- constructor19
- contentions17
- contentious17
- contestants16
- continences20
- continuator17
- contortions16
- contractile19
- contracting21
- contraction19
- contractive22
- contractors18
- contracture19
- contradicts19
- contraption19
- contrarians16
- contrariety17
- contrarious16
- contrasting18
- contrastive19
- contravener20
- contravenes20
- contredanse17
- contretemps21
- contritions16
- contrivance23
- controverts19
- convections23
- conversance23
- convictions23
- cooperating20
- cooperation18
- cooperative21
- cooperators17
- coordinates16
- coparceners21
- copartnered19
- copingstone21
- copresident19
- coprisoners18
- cordierites15
- corecipient21
- cornerstone16
- cornettists15
- cornucopian23
- cornucopias22
- coronations16
- corotations15
- corporation18
- corporatism20
- corporatist17
- corporative21
- corrections18
- correctives21
- correctness18
- correlation16
- corruptions19
- coruscation19
- coscripting23
- cosmetician21
- cotoneaster15
- cotransport18
- cottontails16
- counteracts19
- counterions17
- counterpane20
- counterpart19
- counterpose19
- countershot18
- counterstep19
- countertops19
- covenanters20
- covenantors20
- crapshooter19
- creatinines16
- creationism18
- creationist15
- crematories17
- crenelation17
- crepitating20
- crepitation18
- crimination19
- criticaster17
- criticizers26
- ctenophoran21
- ctenophores20
- cunctations20
- curatorship20
- cyproterone20
- decorations16
- decorticate18
- denotations14
- deportation16
- deprecation19
- depreciator18
- description19
- desecration16
- desiccation19
- desperation16
- destination14
- detestation13
- detonations14
- detractions16
- diachronies18
- diaphoretic20
- diastrophic20
- dichroscope23
- directorate15
- directories15
- directrices18
- distinction17
- distraction16
- doctrinaire16
- econometric21
- ectomorphic25
- ectothermic22
- ectotrophic22
- egocentrics20
- electrician19
- electronics19
- elicitation16
- enantiomers16
- enchantress18
- enchiridion19
- encipherers20
- enciphering23
- encomiastic21
- encroachers20
- encroaching23
- encryptions21
- endotrophic21
- enervations17
- enfranchise21
- enrichments21
- enterococci21
- enteropathy19
- enterotoxin20
- entertainer13
- entrapments19
- enunciators17
- epinephrins21
- epithetical20
- erotization21
- eructations16
- erythristic18
- erythrosine16
- escharotics19
- escritoires14
- esthetician17
- ethnicities17
- etiolations13
- eucharistic20
- euphoriants18
- excerptions25
- excitations22
- excoriation22
- execrations22
- exhortation21
- exoneration20
- expectation25
- expectorant25
- expirations22
- exportation22
- exsiccation25
- extinctions23
- extirpation22
- extirpators21
- extortioner19
- extractions22
- extrication22