(ˌʌnɪɡˈzɔːstɪd) adjnot exhausted; not completely used upThesaurus
Adj.
1.
unexhausted - not used up completely; "an unexhausted well"spent, exhausted - depleted of energy, force, or strength; "impossible to grow tobacco on the exhausted soil"; "the exhausted food sources"; "exhausted oil wells"