14 letters
- contraceptions25
- contractionary24
- contradictions23
- contradictious23
- contraposition22
- contraventions24
- contumaciously29
- contumeliously27
- conventionally28
- conventioneers24
- conversational24
- conversaziones32
- cooperationist21
- coreligionists21
- cornifications25
- corroborations21
- corruptionists22
- cotransduction24
- counteractions23
- craniocerebral25
- cryobiological29
- cryobiologists25
- customizations31
- cycloadditions26
- dandifications24
- decaffeination26
- decarbonations23
- decerebrations22
- dechlorination23
- decimalization32
- decolonization30
- decolorization29
- decommissioned26
- decompensation26
- decompositions25
- decompressions25
- deconditioning24
- deconsecration23
- deconstruction24
- decortications22
- decrepitations22
- defeminization32
- defenestration20
- defibrillation24
- defibrinations23
- deforestations19
- degranulations21
- dehumanization32
- delegitimation22
- delocalization30
- demobilization32
- demolitionists20
- demonetization29
- demonstrations20
- demoralization29
- demyelinations23
- denationalized28
- denationalizes27
- denazification32
- denominational22
- densifications23
- denticulations22
- deodorizations26
- deoxygenations28
- depigmentation25
- depolarization29
- derealizations26
- derivatization29
- desalinization27
- desegregations20
- destructionist20
- deteriorations16
- determinations20
- detoxification29
- devolutionists22
- diazotizations34
- dieselizations26
- digitalization28
- dimensionality23
- directionality22
- disaffiliation23
- disaggregation22
- disambiguation25
- disapprobation25
- disassociation19
- discolorations20
- disconnections24
- disconsolation21
- discrimination23
- disembarkation26
- disillusioning22
- disinclination22
- disinfestation20
- disinformation23
- disinhibitions22
- disintegration19
- disorientation17
- dispensational21
- dispossessions19
- disproportions22
- disputatiously23
- disseminations20
- dissertational17
- dissimilations20
- dissimulations21
- distributional21
- documentations24
- dogmatizations30
- dolomitization29
- domestications22
- domiciliations23
- dramatisations19
- dramatizations28
- ecclesiologies24
- ecclesiologist24
- echocardiogram28
- educationalist21
- electioneerers19
- electioneering22
- electrocutions23
- emotionalistic22
- emotionalities19
- emotionalizing31
- emulsification26
- enantiomorphic27
- encapsulations24
- endotheliomata22
- envenomization33
- epidemiologies24
- epidemiologist24
- epithelization30
- epizootiologic32
- equilibrations29
- eroticizations27
- esterification21
- euphoniousness23
- eutrophication24
- evangelization32
- evolutionarily24
- exceptionalism32
- exceptionality31
- exhibitionisms30
- exhibitionists27
- expansionistic29
- expectorations28
- exponentiation27
- expostulations27
- expressionisms28
- expressionists25
- expressionless26
- expropriations28
- exsanguination27
- extensionality26
- exterminations26
- extortionately25
- extrapolations26
- extravasations26
- factiousnesses22
- factitiousness22
- factorizations30
- fallaciousness24
- falsifications25
- fantastication22
- fasciculations26
- fashionability26
- fashionmongers26
- fastidiousness20
- federalization29
- fertilizations28
- feudalizations30
- fictionalising25
- fictionalities22
- fictionalizing34
- fictioneerings24
- fictionization31
- fictitiousness22
- filiopietistic24
- fissionability24
- flagitiousness22
- foreordination20
- formalizations31
- fortifications24
- fossilizations28
- foundationally25
- foundationless22
- fractionalized32
- fractionalizes31
- fractionations22
- fragmentations24
- fraternization28
- frequentations29
- frictionlessly25
- fructification28
- functionalisms27
- functionalists24
- gallicizations31
- galvanizations32
- gelatinization28
- generalisation19
- generalization28