Countable Nouns That Start with AM and End with UM

Explore 5 verified English countable nouns starting with AM and ending with UM, including Amentum, Amomum, Ambulacrum, Amphithecium and Amphigastrium. 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 AMB
1 words
ambulacrum
Starts with AME
1 words
amentum
Starts with AMO
1 words
amomum
Starts with AMP
2 words
amphithecium
amphigastrium

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