Uncountable Nouns with OPM

Browse 15 verified English uncountable nouns containing the letters OPM, including Development, Redevelopment, Overdevelopment, Underdevelopment, Envelopment, Predevelopment and Antidevelopment. Filter these mass nouns and non-count terms for substances and concepts by word length below, or check quantifier and measurement rules in our noun grammar guide.

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Starts with A
1 words
antidevelopment
Starts with C
1 words
counterdevelopment
Starts with D
1 words
development
Starts with E
1 words
envelopment
Starts with M
2 words
maldevelopment
misdevelopment
Starts with N
1 words
nondevelopment
Starts with O
1 words
overdevelopment
Starts with P
2 words
predevelopment
popmobility
Starts with R
1 words
redevelopment
Starts with S
2 words
subdevelopment
superdevelopment
Starts with T
1 words
topmaking
Starts with U
1 words
underdevelopment

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