chalcogenide

[ kal-kuh-juh-nahyd, kal-koj-uh- ]
/ ˈkæl kə dʒəˌnaɪd, kælˈkɒdʒ ə- /

noun

Chemistry. a binary compound consisting of a chalcogen and a more electropositive element or radical.

Origin of chalcogenide

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019