14 letters
- consociational23
- consolidations21
- conspirational23
- conspiratorial22
- constellations21
- consternations20
- contaminations23
- contemplations26
- contemplatives29
- contraindicate23
- conversational24
- cooperationist21
- coordinateness20
- cornifications25
- corporativisms27
- corroborations21
- counterattacks26
- counterstating22
- counterthreats21
- creativenesses22
- creatureliness20
- cumulativeness28
- customizations31
- cyanoacrylates26
- cyanoethylated26
- cyanoethylates25
- cycloaliphatic32
- cytopathogenic30
- cytostatically26
- dandifications24
- decaffeinating28
- decaffeination26
- decarbonations23
- decarboxylated32
- decarboxylates31
- decerebrations22
- dechlorinating25
- dechlorination23
- decimalization32
- decolonization30
- decolorization29
- decompensating28
- decompensation26
- deconcentrated24
- deconcentrates23
- deconsecrating25
- deconsecration23
- decontaminated24
- decontaminates23
- decontaminator23
- decorativeness23
- decortications22
- decrepitations22
- defeminization32
- defenestrating22
- defenestration20
- defibrillating26
- defibrillation24
- defibrillators23
- defibrinations23
- deforestations19
- degenerateness19
- degranulations21
- dehumanization32
- dehydrogenated24
- dehydrogenates23
- delegitimation22
- deliberateness20
- deliberatively26
- delocalization30
- dematerialized29
- dematerializes28
- demobilization32
- democratically28
- demonetization29
- demonstrations20
- demonstratives23
- demoralization29
- demyelinations23
- denationalized28
- denationalizes27
- denaturalizing30
- denazification32
- denominational22
- densifications23
- denticulations22
- deodorizations26
- deoxygenations28
- depigmentation25
- depolarization29
- depreciatingly27
- derealizations26
- derivativeness24
- derivatization29
- dermatoglyphic31
- dermatological25
- dermatologists21
- desalinization27
- desegregations20
- desolatenesses17
- deteriorations16
- determinations20
- determinatives23
- detoxification29
- dextrorotatory24
- diagrammatical27
- diazotizations34
- dieselizations26
- differentiated23
- differentiates22
- digitalization28
- dilatabilities20
- dilatorinesses17
- dimenhydrinate25
- dinoflagellate24
- diplomatically29
- disaffiliating25
- disaffiliation23
- disaggregating24
- disaggregation22
- disaggregative25
- disambiguating27
- disambiguation25
- disapprobation25
- disarticulated21
- disarticulates20
- disassociating21
- disassociation19
- discolorations20
- discombobulate29
- disconsolately23
- disconsolation21
- discriminating25
- discrimination23
- discriminative26
- discriminators22
- discriminatory24
- disembarkation26
- disequilibrate29
- disinclination22
- disinfestation20
- disinformation23
- disintegrating21
- disintegration19
- disintegrative22
- disintegrators18
- disintoxicated27
- disintoxicates26
- disorientating19
- disorientation17
- dispensational21
- dispensatories19
- disputatiously23
- disseminations20
- dissertational17
- dissimilations20
- dissimulations21
- dissipatedness20
- distemperature22
- documentations24
- dogmaticalness25
- dogmatizations30
- dolomitization29
- domestications22
- domiciliations23
- dramatisations19
- dramatizations28
- ecocatastrophe25
- educatednesses21
- educationalist21
- electroplating25
- electrostatics21
- emblematically31
- empathetically29
- emulsification26
- encapsulations24
- encephalopathy31
- endotheliomata22
- envenomization33
- epigrammatisms28
- epigrammatists25
- epigrammatized35
- epigrammatizer34
- epigrammatizes34
- epithelization30
- equilibrations29
- eroticizations27
- eschatological26
- esterification21
- eutrophication24
- evangelization32
- exasperatingly30
- excommunicated36
- excommunicates35
- excommunicator35
- excruciatingly34
- exhilaratingly30
- expectorations28
- exploitatively32
- exponentiation27