- Defeatist Adj Noun
- Defecate Verb
- Defecation Noun Adj
- Defecator Noun Adj
- Defecatory Adj Noun
- Defecography Noun Adj
- Defect Noun Verb Adj
- Defecter Noun
- Defection Noun Adj
- Defective Adj Noun
- Defectively Adv
- Defectiveness Noun
- Defectless Adj
- Defectology Noun
- Defector Noun Adj
- Defectoscope Noun Adj
- Defectoscopy Noun
- Defederalization Noun
- Defederation Noun
- Defeminise Verb
- Defeminised Adj Past Participle
- Defeminize Verb
- Defeminized Adj Past Participle
- Defence Noun Adj
- Defenceless Adj Noun
- Defencelessly Adv
- Defencelessness Noun
- Defenceman Noun
- Defend Verb
- Defendable Adj
- Defendant Noun Adj
- Defender Noun Pnoun Adj
- Defending Pres. Participle Noun
- Defenestrate Verb
- Defenestration Noun Adj
- Defense Noun Adj Verb
- Defenseless Adj
- Defenselessly Adv
- Defenselessness Noun
- Defensibility Noun
- Defensible Adj
- Defensibleness Noun
- Defensibly Adv
- Defensive Adj Noun
- Defensively Adv
- Defensiveness Noun
- Defensor Noun Pnoun
- Defer Verb
- Deferable Adj
- Deference Noun
- Deferent Adj Noun
- Deferentectomy Noun Adj
- Deferential Adj
- Deferentially Adv
- Deferentitis Noun
- Deferment Noun Adj
- Deferrable Adj
- Deferral Noun Adj
- Deferred Adj
- Deferrer Noun