reveal vs let out

reveal and let out both are verbs.

Word	Noun	Adjective	Verb	Adverb
reveal	No	No	Yes	No
let out	No	No	Yes	No

As verbs, reveal and let out are synonyms defined as:

reveal and let out: make known to the public information that was previously known only to a few people or that was meant to be kept a secret

Other synonyms of reveal include break, bring out, disclose, discover, divulge, expose, give away, let on, uncover, unwrap.

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

reveal: disclose directly or through prophets
let out: make known to the public information that was previously known only to a few people or that was meant to be kept a secret

Other hypernyms of reveal include break, bring out, disclose, discover, divulge, expose, give away, let on, reveal, uncover, unwrap.

reveal (verb)	let out (verb)
make known to the public information that was previously known only to a few people or that was meant to be kept a secret	make (clothes) larger
make manifest	make known to the public information that was previously known only to a few people or that was meant to be kept a secret
disclose directly or through prophets	express audibly; utter sounds (not necessarily words)
	bring out of a specific state