oxide vs chemical compound

oxide and chemical compound both are nouns.

Word	Noun	Adjective	Verb	Adverb
oxide	Yes	No	No	No
chemical compound	Yes	No	No	No

As nouns, chemical compound is a hypernym of oxide; that is, chemical compound is a word with a broader meaning than oxide:

oxide: any compound of oxygen with another element or a radical
chemical compound: (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight

Other hypernyms of oxide include compound.

oxide (noun)	chemical compound (noun)
any compound of oxygen with another element or a radical	(chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight