tolerate vs let

tolerate is not a noun while let is a noun.

Word	Noun	Adjective	Verb	Adverb
tolerate	No	No	Yes	No
let	Yes	No	Yes	No

As verbs, let is a hypernym of tolerate; that is, let is a word with a broader meaning than tolerate:

Other hypernyms of tolerate include allow, countenance, permit.

As verbs, let is a hypernym of tolerate; that is, let is a word with a broader meaning than tolerate:

tolerate: allow the presence of or allow (an activity) without opposing or prohibiting
let: consent to, give permission; permit

Other hypernyms of tolerate include allow, countenance, permit.

tolerate (noun)	let (noun)
	a serve that strikes the net before falling into the receiver's court; the ball must be served again

tolerate (verb)	let (verb)
put up with something or somebody unpleasant	leave unchanged
allow the presence of or allow (an activity) without opposing or prohibiting	cause to move; cause to be in a certain position or condition
have a tolerance for a poison or strong drug or pathogen or environmental condition	actively cause something to happen
recognize and respect (rights and beliefs of others)	consent to, give permission; permit
	grant use or occupation of under a term of contract
	make it possible through a specific action or lack of action for something to happen