bear up vs endure

bear up and endure both are verbs.

Word	Noun	Adjective	Verb	Adverb
bear up	No	No	Yes	No
endure	No	No	Yes	No

As verbs, endure is a hypernym of bear up; that is, endure is a word with a broader meaning than bear up:

Other hypernyms of bear up include abide, bear, brook, digest, put up, stand, stick out, stomach, suffer, support, tolerate.

bear up (verb)	endure (verb)
endure cheerfully	put up with something or somebody unpleasant
	undergo or be subjected to
	continue to live and avoid dying
	last and be usable
	face and withstand with courage
	persist for a specified period of time
	continue to exist