triumph vs success

triumph and success both are nouns.

Word	Noun	Adjective	Verb	Adverb
triumph	Yes	No	Yes	No
success	Yes	No	No	No

As nouns, success is a hypernym of triumph; that is, success is a word with a broader meaning than triumph:

Other hypernyms of triumph include conclusion, ending, finish.

triumph (noun)	success (noun)
a successful ending of a struggle or contest	an attainment that is successful
the exultation of victory	an event that accomplishes its intended purpose
	a person with a record of successes
	a state of prosperity or fame