Countable Nouns Ending in OUP and Containing RO

Explore 16 verified English countable nouns ending in OUP and containing RO, including Group, Subgroup, Workgroup, Croup, Playgroup, Supergroup and Newsgroup. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

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Starts with B
1 words
battlegroup
Starts with C
1 words
croup
Starts with G
1 words
group
Starts with H
1 words
haplogroup
Starts with I
1 words
ingroup
Starts with M
1 words
multigroup
Starts with N
1 words
newsgroup
Starts with O
1 words
outgroup
Starts with P
1 words
playgroup
Starts with R
1 words
roup
Starts with S
5 words
subgroup
supergroup
serogroup
semigroup
stroup
Starts with W
1 words
workgroup

•Browse Countable Nouns by Letter (A to Z)

Select an ending letter to browse countable nouns
ABCDEFGHIJKLMNOPQRSTUVWXYZ
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