Countable Nouns Ending in IN and Containing PT

Browse 10 valid English countable nouns ending in IN and containing PT, from Captain, Cocaptain, Kisspeptin, Streptolysin, Pterin, Haptoglobin and Uptrain to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review singular and plural count rules.

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Starts with A
1 words
antistreptococcin
Starts with C
2 words
captain
cocaptain
Starts with D
1 words
dihydrostreptomycin
Starts with H
1 words
haptoglobin
Starts with K
1 words
kisspeptin
Starts with P
1 words
pterin
Starts with S
2 words
streptolysin
streptothricin
Starts with U
1 words
uptrain

•Browse Countable Nouns by Letter (A to Z)

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