Countable Nouns That Start with C and End with EX

Explore 18 verified English countable nouns starting with C and ending with EX, including Complex, Cortex, Convex, Codex, Capex, Cineplex and Circumflex. 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 CA4 words
capex
carex
caudex
carnifex
Starts with CE3 words
centrex
cerebellocortex
cerviciplex
Starts with CH
1 words
chemoreflex
Starts with CI3 words
cineplex
circumflex
cimex
Starts with CO5 words
complex
cortex
convex
codex
contraplex
Starts with CR
1 words
crex
Starts with CU
1 words
culex

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