11 letters
- conversancy25
- convertibly25
- conveyancer25
- conveyances25
- convictions23
- coordinates16
- cordialness17
- cornettists15
- corydalises18
- cosmetician21
- cotransduce20
- cottontails16
- counteracts19
- countervail21
- countryseat18
- countryside19
- covalencies23
- covariances22
- covenanters20
- covenantors20
- creatinines16
- creationism18
- creationist15
- credentials17
- credibility21
- crenelation17
- crenulation18
- crepitation18
- criminality21
- crimination19
- criticality20
- criticaster17
- crocidolite19
- crocodilian20
- crystalized27
- crystalline19
- crystallite18
- crystalloid19
- cultivation21
- cultivators20
- cunctations20
- cybernation21
- cyclicities23
- cyclization30
- cyclodienes22
- cyclopedias24
- cycloserine21
- cylindering22
- cylindrical23
- cytokinetic24
- cytostatics19
- deactivator19
- decantation17
- decimations19
- decisioning19
- declaration17
- declination18
- declivities20
- declivitous21
- deconstruct20
- decorations16
- decorticate18
- decryptions21
- dedications17
- definitions17
- deification19
- deistically19
- delectation17
- delineation15
- delineators14
- delusionary17
- denervation18
- deniability19
- denigration16
- denotations14
- depilations17
- deprivation20
- dereliction17
- derivations17
- desalinator14
- description19
- desecration16
- desiccating21
- desiccation19
- desiccative22
- desiccators18
- designation16
- designatory17
- destination14
- destitution14
- destruction17
- detestation13
- detonations14
- detoxicants23
- detractions16
- devastation17
- devotionals18
- diachronies18
- diacritical19
- dialogistic18
- diapositive19
- dictatorial16
- dictionally20
- dictyostele18
- dielectrics19
- dignitaries15
- dilatancies17
- dilatations14
- dilatometry18
- dilettantes14
- dimensional18
- directional17
- directivity21
- directorial16
- discernibly22
- discipliner20
- disconcerts19
- disconnects20
- discontents17
- discontinue18
- discordance20
- discordancy22
- discovering22
- discrepancy24
- discretions16
- disinclined19
- disinclines18
- dislocating19
- dislocation17
- disrelation14
- dissonantly17
- distentions14
- distinctest16
- distinction17
- distinctive20
- distracting18
- distraction16
- distractive19
- distraining16
- districting18
- divaricates19
- diverticula21
- divinations18
- doctrinaire16
- doctrinally20
- domesticity20
- domiciliary21
- domiciliate19
- dovetailing20
- drivability22
- drivetrains17
- ductilities17
- edification19
- editorially16
- egotistical17
- electrician19
- electricity20
- electronics19
- elicitation16
- elimination17
- eliminators16
- elucidation18
- elucidators17
- elutriation14
- eluviations18
- enchiridion19
- encomiastic21
- encryptions21
- endocytotic21
- enervations17
- enunciators17
- epicycloids24
- eradication16
- eristically18
- erodibility18
- eructations16
- estivations16
- etiolations13
- evidentiary19
- excitations22
- exsiccation25
- extinctions23
- extractions22
- extradition20
- extrication22
- facticities20
- factitively24
- felicitator18
- filtrations16
- flirtations16
- floridities16
- frivolities19
- gadolinites16
- gracilities17
- grandiosely18
- grandiosity17
- gravidities18
- herniations15
- hinterlands17
- histiocytic21