11 letters
- denigration16
- denotations14
- denudations16
- deoxidation21
- depilations17
- deportation16
- depositions16
- depravation20
- deprecation19
- depredation17
- depressions16
- deprivation20
- deputations17
- dereliction17
- derivations17
- derogations15
- descensions17
- description19
- desecration16
- desiccation19
- designation16
- desolations14
- desorptions16
- desperation16
- destination14
- destitution14
- destruction17
- deteriorate12
- detestation13
- detonations14
- detractions16
- deuteration14
- devaluation19
- devastation17
- deviousness18
- devolutions19
- devotionals18
- dictionally20
- diffraction22
- diffusional21
- digressions15
- dilatations14
- dimensional18
- dimensioned18
- diminutions18
- directional17
- discretions16
- discussions17
- disfunction21
- disillusion16
- disjunction27
- dislocation17
- dismissions16
- dispassions16
- dispersions16
- displosions17
- disposition16
- disputation17
- disrelation14
- disruptions17
- dissections16
- dissensions14
- dissentions14
- dissentious14
- dissipation16
- dissolution15
- dissuasions14
- distensions14
- distentions14
- distinction17
- distortions13
- distraction16
- disunionist15
- divagations19
- divinations18
- divisionism20
- divisionist17
- dominations17
- dubiousness18
- dubitations17
- duplication21
- dysfunction23
- ebullitions18
- edification19
- educational18
- efficacious24
- egregiously19
- ejaculation26
- elaboration16
- electioneer16
- elicitation16
- elimination17
- elongations16
- elucidation18
- elutriation14
- eluviations18
- emaciations18
- embarkation22
- embrocation21
- emendations17
- emigrations17
- emotionally19
- emotionless16
- enamoration16
- enantiomers16
- enchiridion19
- encryptions21
- enervations17
- enucleation18
- enumeration17
- enunciation18
- enviousness18
- envisioning20
- epilimnions20
- epithelioid18
- epithelioma20
- epoxidation23
- equitations22
- eradication16
- erosionally16
- erotization21
- eructations16
- escalations16
- estimations15
- estivations16
- ethionamide18
- etiolations13
- etiological18
- eudiometers16
- eudiometric19
- evacuations20
- evagination19
- evaluations18
- evaporation19
- exaltations20
- examination23
- excavations26
- exceptional26
- excerptions25
- excitations22
- exclamation26
- excoriation22
- exculpation27
- execrations22
- executioner23
- exfoliation23
- exhalations22
- exhaustions22
- exhibitions24
- exhortation21
- exhumations25
- exoneration20
- expansional24
- expatiation22
- expectation25
- expeditions23
- expeditious23
- expirations22
- explanation24
- explication26
- exploration23
- exportation22
- expositions22
- expressions22
- expunctions27
- expurgation25
- exsiccation25
- exsolutions21
- extensional21
- extenuation21
- exteriorise18
- exteriority20
- exteriorize27
- extinctions23
- extirpation22
- extortioner19
- extractions22
- extradition20
- extrication22
- exultations21
- exuviations24
- fabrication21
- facetiously21
- factionally22
- fasciations18
- fascination19
- fashionable21
- fashionably23
- fecundation21
- federations16
- feloniously20
- ferociously21
- fictionally22
- fictioneers18
- fictionists18
- fictionized28
- fictionizes27
- figurations18
- filtrations16
- fimbriation21