relegation vs authorisation

relegation and authorisation both are nouns.

Word	Noun	Adjective	Verb	Adverb
relegation	Yes	No	No	No
authorisation	Yes	No	No	No

As nouns, authorisation is a hypernym of relegation; that is, authorisation is a word with a broader meaning than relegation:

Other hypernyms of relegation include authorization, empowerment.

relegation (noun)	authorisation (noun)
authorizing subordinates to make certain decisions	the act of conferring legality or sanction or formal warrant
mild banishment; consignment to an inferior position	the power or right to give orders or make decisions
the act of assigning (someone or something) to a particular class or category	official permission or approval
	a document giving an official instruction or command