Countable Nouns That Start with ST and End with UM

Explore 17 verified English countable nouns starting with ST and ending with UM, including Stadium, Stratum, Strum, Sternum, Striatum, Stramonium and Stumblebum. 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 STA
2 words
stadium
staminodium
Starts with STE
4 words
sternum
stellium
stenanthium
stenotaphrum
Starts with STI
1 words
stichidium
Starts with STO
2 words
stomium
stomodeum
Starts with STR
4 words
stratum
strum
striatum
stramonium
Starts with STU
1 words
stumblebum
Starts with STY
3 words
stylopodium
stylophorum
stylidium

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