gripsack vs traveling bag

gripsack and traveling bag both are nouns.

Word	Noun	Adjective	Verb	Adverb
gripsack	Yes	No	No	No
traveling bag	Yes	No	No	No

As nouns, traveling bag is a hypernym of gripsack; that is, traveling bag is a word with a broader meaning than gripsack:

Other hypernyms of gripsack include bag, grip, suitcase, travelling bag.

gripsack (noun)	traveling bag (noun)
a small suitcase	a portable rectangular container for carrying clothes