Countable Nouns Ending in ID and Containing AP

Explore 34 verified English countable nouns ending in ID and containing AP, including Rapid, Apartheid, Trapezoid, Aphid, Haploid, Scaphoid and Capsid. 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 A
7 words
apartheid
aphid
autotetraploid
allotetraploid
anapsid
adapid
apogonid
Starts with C
3 words
capsid
caprid
caprimulgid
Starts with D
2 words
daphnid
diapsid
Starts with E
2 words
elapid
euryapsid
Starts with G
1 words
graphitoid
Starts with H
3 words
haploid
hexaploid
haplodiploid
Starts with N
1 words
nucleocapsid
Starts with P
3 words
pentaploid
priapulid
papilionid
Starts with R
1 words
rapid
Starts with S
5 words
scaphoid
synapsid
staphylinid
scapulocoracoid
scaphitoid
Starts with T
5 words
trapezoid
therapsid
tetraploid
tapiroid
theraphosid
Starts with Z
1 words
zaphrentoid

•Browse Countable Nouns by Letter (A to Z)

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