Here is a list of nouns that start with COR.
coral, cord, cordon, corduroy, core
coriander, cork, corkscrew, corn, cornbread
corne, corner, cornerstone, cornfield, cornmeal
cornstarch, cornucopia, corollary, corona, coronary
coroner, corporal, corporation, corporeality, corpse
corpsman, corpulence, corral, correction, correlation
correspondence, correspondent, corridor, corrosion, corrupter
corrupting, corruption, corsage, cortege, cortex
corticotropin
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