liftoff vs rising

liftoff and rising both are nouns.

Word	Noun	Adjective	Verb	Adverb
liftoff	Yes	No	No	No
rising	Yes	Yes	No	No

As nouns, rising is a hypernym of liftoff; that is, rising is a word with a broader meaning than liftoff:

Other hypernyms of liftoff include ascension, ascent, rise.

liftoff (noun)	rising (noun)
the initial ascent of a rocket from its launching pad	organized opposition to authority; a conflict in which one faction tries to wrest control from another
	a movement upward; rise above the ground

liftoff (adjective)	rising (adjective)
	advancing or becoming higher or greater in degree or value or status
	sloping upward
	coming to maturity
	newly come into prominence