glimpse vs indication

glimpse and indication both are nouns.

Word	Noun	Adjective	Verb	Adverb
glimpse	Yes	No	Yes	No
indication	Yes	No	No	No

As nouns, indication is a hypernym of glimpse; that is, indication is a word with a broader meaning than glimpse:

Other hypernyms of glimpse include indicant.

glimpse (noun)	indication (noun)
a quick look	a datum about some physical state that is presented to a user by a meter or similar instrument
a brief or incomplete view	something that serves to indicate or suggest
a vague indication	the act of indicating or pointing out by name
	(medicine) a reason to prescribe a drug or perform a procedure
	something (as a course of action) that is indicated as expedient or necessary

glimpse (verb)	indication (verb)
catch a glimpse of or see briefly