finale vs ending

finale and ending both are nouns.

Word	Noun	Adjective	Verb	Adverb
finale	Yes	No	No	No
ending	Yes	No	No	No

As nouns, ending is a hypernym of finale; that is, ending is a word with a broader meaning than finale:

Other hypernyms of finale include close, closing, conclusion, end.

As nouns, ending is a hypernym of finale; that is, ending is a word with a broader meaning than finale:

Other hypernyms of finale include end.

finale (noun)	ending (noun)
the concluding part of any performance	the act of ending something
the closing section of a musical composition	the end of a word (a suffix or inflectional ending or final morpheme)
the temporal end; the concluding time	the last section of a communication
	event whose occurrence ends something
	the point in time at which something ends