How to pronounce facet in English

"A little face; a small plane surface; as the facets of a diamond."

"A smooth circumscribed surface; as the articular facet of a bone."

"The narrow plane surface between flutings of a column."

"One of the numerous small eyes which make up the compound eyes of insects and crustaceans."

"To cut facets or small faces upon; as to facet a diamond."