Hand over and Let go

Hand over verb - To give (something) over to the control or possession of another usually under duress.

Let go and hand over are semantically related In some cases you can use "Let go" instead a verb "Hand over".

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

Hand over and let go are semantically related in give in topic. Sometimes you can use "Hand over" instead a verb phrase "Let go", if it concerns topics such as resign, relinquish possession.