Countable Nouns That Start with AP and End with IUM

Explore 5 verified English countable nouns starting with AP and ending with IUM, including Apodyterium, Appressorium, Aprium, Apothecium and Apterium. Sort these count nouns with singular and plural forms by word length for ESL grammar practice, determiner usage, and plural spelling below, or review singular and plural count rules in our noun grammar guide.

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Starts with APO
2 words
apodyterium
apothecium
Starts with APP
1 words
appressorium
Starts with APR
1 words
aprium
Starts with APT
1 words
apterium

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