Countable Nouns That Start with S and End with MUM

Explore 5 verified English countable nouns starting with S and ending with MUM, including Supremum, Suboptimum, Subminimum, Sesamum and Simillimum. 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 SE
1 words
sesamum
Starts with SI
1 words
simillimum
Starts with SU3 words
supremum
suboptimum
subminimum

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