Countable Nouns Ending in SIN and Containing P

Browse 15 valid English countable nouns ending in SIN and containing P, from Trypsin, Opsin, Rhodopsin, Poussin, Tropomyosin, Chymotrypsin and Cathepsin 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 B
1 words
bacteriorhodopsin
Starts with C
2 words
chymotrypsin
cathepsin
Starts with E
1 words
erythropsin
Starts with I
1 words
iodopsin
Starts with O
1 words
opsin
Starts with P
3 words
poussin
pocosin
porphyropsin
Starts with R
1 words
rhodopsin
Starts with S
2 words
streptolysin
spadassin
Starts with T
3 words
trypsin
tropomyosin
tipsin

•Browse Countable Nouns by Letter (A to Z)

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