Let go and Opt out

Let go verb - Release, as from one's grip.

Opt out and let go are semantically related. in relinquish topic. In some cases you can use "Opt out" instead a verb phrase "Let go".

Opt out verb - Choose not to do something, as out of fear of failing.

Let go and opt out are semantically related. Sometimes you can use "Let go" instead a verb "Opt out".