harmonize vs correspond

harmonize and correspond both are verbs.

Word	Noun	Adjective	Verb	Adverb
harmonize	No	No	Yes	No
correspond	No	No	Yes	No

As verbs, correspond is a hypernym of harmonize; that is, correspond is a word with a broader meaning than harmonize:

harmonize: go together
correspond: be compatible, similar or consistent; coincide in their characteristics

Other hypernyms of harmonize include agree, check, fit, gibe, jibe, match, tally.

harmonize (verb)	correspond (verb)
bring into consonance, harmony, or accord while making music or singing	exchange messages
bring into consonance or accord	be compatible, similar or consistent; coincide in their characteristics
bring (several things) into consonance or relate harmoniously	take the place of or be parallel or equivalent to
sing or play in harmony	be equivalent or parallel, in mathematics
write a harmony for
go together