Chalco- - definition of chalco- by The Free Dictionary
chalco- or before a vowel
(Chemistry) indicating copper or a copper alloy: chalcopyrite; chalcolithic.
[from Greek khalkos copper]
a combining form meaning “copper”: chalcopyrite.
[< Greek chalko-, comb. form of chalkós copper]
References in periodicals archive
the company) announced the following developments with respect to the bankruptcy proceedings of its wholly owned subsidiary, Chalco-