Expendable [adjective]
Definition of Expendable:
not important
Sentence/Example of Expendable:
Government property is considered expendable or non-expendable depending upon its character.
Meanwhile I shall study your sales tapes concerning the non-expendable flitters.
From a practical standpoint, however, anything that James contracted for was expendable and of vital necessity.
He's taking the rap for another man because he knows that he is expendable and the other man isn't.
Furthermore, there seems to be some non-expendable items that can't be accounted for, a couple of major items among them.
Your expendable supplies items accounting seems to be lax, if not outright careless.
A commonplace: why go on worrying at it, insisting that no one is expendable?
He is the born commando, the secret agent, the expendable man who lives on action.
And no husband likes to think that his wife thinks he's expendable; it makes him feel she doesn't really love him.
The recollections of those present will make fresher the record of expendable articles issued on a previous trip.