To relieve of care or suffering:
To put aside or desist from (something practiced, professed, or intended); stop doing or adhering to.
To dismiss is defined as to send someone away, or to disregard an idea or treat something as unworthy of consideration.
To desist in doing, practicing, following, holding, or adhering to; to turn away from; to permit to lapse; to renounce; to discontinue. [First attested from around (1350 to 1470)]
release, as from one's grip
Find another word for let-go. In this page you can discover 6 synonyms, antonyms, idiomatic expressions, and related words for let-go, like: release, relinquish, part-with, dismiss, abandon and let go (of).