Ligation and Liaison

Ligation noun - Surgery) tying a duct or blood vessel with a ligature (as to prevent bleeding during surgery.

Liaison and ligation are semantically related. In some cases you can use "Liaison" instead a noun "Ligation".

Liaison noun - The fact or state of having something in common.

Ligation and liaison are semantically related. Sometimes you can use "Ligation" instead a noun "Liaison".