gush vs rave

gush and rave both are nouns.

Word	Noun	Adjective	Verb	Adverb
gush	Yes	No	Yes	No
rave	Yes	No	Yes	No

As verbs, gush and rave are synonyms defined as:

gush (noun)	rave (noun)
an unrestrained expression of emotion	an extravagantly enthusiastic review
a sudden rapid flow (as of water)	a dance party that lasts all night and electronically synthesized music is played

gush (verb)	rave (verb)
praise enthusiastically	praise enthusiastically
issue in a jet; come out in a jet; stream or spring forth	talk in a noisy, excited, or declamatory manner
gush forth in a sudden stream or jet	participate in an all-night techno dance party