commissioning vs authorization

commissioning and authorization both are nouns.

Word	Noun	Adjective	Verb	Adverb
commissioning	Yes	No	No	No
authorization	Yes	No	No	No

As nouns, authorization is a hypernym of commissioning; that is, authorization is a word with a broader meaning than commissioning:

Other hypernyms of commissioning include authorisation, empowerment.

commissioning (noun)	authorization (noun)
the act of granting authority to undertake certain functions	the act of conferring legality or sanction or formal warrant
	the power or right to give orders or make decisions
	official permission or approval
	a document giving an official instruction or command