9 letters
- cognation16
- cognising18
- cognition16
- cognizant25
- cognomina19
- cognovits19
- cohosting17
- coitional14
- cojoining25
- coleading17
- colistins14
- collagist16
- collating17
- collation15
- colliding18
- collision15
- colonials15
- colonised15
- colonists14
- colonnade16
- colorants14
- colorings16
- conations14
- concision17
- condignly20
- condition15
- condoling18
- condoning18
- confidant18
- confiding20
- congenial17
- connoting17
- conodonts15
- consigned17
- consignor16
- consoling17
- consonant15
- consortia13
- constants14
- constrain14
- contagion16
- contained15
- continual16
- continuos15
- contrails14
- contralto14
- contusing17
- contusion15
- cordoning17
- cosigning18
- cotangent16
- cotenants14
- cotillion15
- cotillons15
- cottoning16
- countians15
- coxalgias22
- cuittling17
- custodial15
- custodian15
- cyaniding19
- dacoities13
- dadaistic14
- daintiest11
- dalmatics17
- damnation15
- deaconing17
- dealation12
- decanting17
- declining18
- deistical14
- delations12
- delisting14
- dentition12
- desalting14
- destining14
- detailing14
- detaining14
- diabolist14
- diaconate14
- diagnosis13
- diagonals14
- diallings15
- dialoging16
- dialogist13
- dialysing16
- diastatic13
- diastolic14
- diazinons21
- diclinous16
- dictating16
- dictation14
- dictators13
- dictional15
- digastric15
- digestion13
- digitalin14
- digitalis13
- digitonin14
- dilatancy17
- dilatants12
- dilations12
- dilutions13
- diplontic18
- disabling17
- discasing16
- discoidal15
- disentail12
- dislocate14
- disowning17
- disrating13
- dissocial14
- dissonant12
- distantly14
- distraint11
- dittanies11
- doctoring16
- doctrinal15
- dogmatics18
- dogmatist15
- dolomitic17
- dominants15
- dominical18
- dominions15
- donations12
- doornails12
- dotations11
- draconian15
- dualistic15
- dulcianas16
- ecologist15
- egotistic14
- enclosing17
- enlisting14
- enologist13
- entailing14
- entitling14
- entoiling14
- etiologic15
- factional17
- fandangos17
- fantastic16
- fatidical17
- fictional17
- financial18
- flotation14
- foliating16
- foliation14
- fondlings18
- gainliest13
- galactose15
- galantine14
- galivants17
- ganglands17
- ganglions16
- gantlines14
- gasconade16
- gasolinic16
- gelations13
- genitalia13
- genitalic16
- genocidal17
- gestation12
- glaciated16
- glaciates15
- gladiator13
- gladiolas14
- gladstone14
- gliadines14
- glissandi14
- glissando14
- glochidia18
- glottides13
- gloxinias20
- gnathions15
- golcondas17
- goldstone14
- goliardic16
- gonfalons17
- goodliest13
- gradation13
- grandioso13
- granitoid13
- guaiacols16
- guanidins15
- guncotton17
- gustation13
- halations13
- handlings17
- hangnails16
- hooligans15
- ideations11
- identical15
- ideologic16
- idioblast14
- idiolects14
- idiotical14
- idolators11
- idolising14
- ignitions13