Countable Nouns That Start with SU and End with EX

Explore 6 verified English countable nouns starting with SU and ending with EX, including Suplex, Subindex, Supercomplex, Subcortex, Suffrutex and Sussex. 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 SUB
2 words
subindex
subcortex
Starts with SUF
1 words
suffrutex
Starts with SUP
2 words
suplex
supercomplex
Starts with SUS
1 words
sussex

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