Uncountable Nouns That Start with DEF

Explore 72 verified English uncountable nouns starting with DEF, including Defense, Defeat, Definition, Default, Defensive, Deficiency and Defiance. Browse these mass nouns and non-count terms for substances and concepts by length below, or check quantifier and measurement rules in our noun grammar guide.

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Starts with DEFA
4 words
default
defamation
defacement
defalcation
Starts with DEFE
21 words
defense
defeat
defensive
deference
defection
deferral
defensiveness
deferment
defecation
defeatism
defenestration
defenselessness
defensibility
defectiveness
defeasance
defeasibility
defervescence
defectibility
defensibleness
defeminization
defeasibleness
Starts with DEFI
15 words
definition
deficiency
defiance
defilement
definiteness
defibrillation
definitiveness
defilade
definability
defiantness
definitude
defibrination
deficientness
definement
defiliation
Starts with DEFL
10 words
deflation
deflection
defloration
deflagration
defluxion
deflocculation
deflux
deflagrability
deflexure
deflectionization
Starts with DEFO
11 words
deformity
deforestation
deformation
defoliant
defoliation
defocus
deformability
defoamer
deformedness
deforcement
deforciation
Starts with DEFR
7 words
defrost
defrag
defragmentation
defrayal
defrayment
defraudment
defraudation
Starts with DEFT
1 words
deftness
Starts with DEFU
3 words
defunctionalization
defunctness
defunction

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