noun
A word that represents a person, place, thing, or idea. In this case, 'operational chain' is a noun because it is a term used to describe a sequence of operations or steps in a process.
-
The operational chain of command must be followed at all times in order to maintain efficiency.
-
Make sure you follow the operational chain or you'll get in trouble.
-
You gotta stick to the operational chain if you want things to run smoothly.
-
The operational chain is like a well-oiled machine, each part working together seamlessly.