congress vs rendezvous

congress and rendezvous both are nouns.

Word	Noun	Adjective	Verb	Adverb
congress	Yes	No	No	No
rendezvous	Yes	No	Yes	No

As nouns, rendezvous is a hyponym of congress; that is, rendezvous is a word with a more specific, narrower meaning than congress:

Other hyponyms of congress include session, socialisation, socialising, socialization, socializing, visit, visit, visit.

congress (noun)	rendezvous (noun)
the social act of assembling for some common purpose	a meeting planned at a certain time and place
a meeting of elected or appointed representatives	a date; usually with a member of the opposite sex
a national legislative assembly	a place where people meet

congress (verb)	rendezvous (verb)
	meet at a rendezvous