What are the antonyms for EXPENDABLE?

Synonyms for EXPENDABLE

Usage Examples for EXPENDABLE

  1. That was the trouble with being mixed up with that kind of people- you were expendable, and sooner or later, they would decide that they would have to expend you. - "Time Crime" by H. Beam Piper
  2. Furthermore, there seems to be some non- expendable items that can't be accounted for, a couple of major items among them. - "Jack of No Trades" by Charles Cottrell