going to waste
- squanderedCarelessly used up
- wastedUsed without good result
- spoiledRuined or overindulged
- rottingOrganic matter decomposing
- unusedNever put to purpose
neglected · discarded · forgotten · languishing · frittered · thrown away · expired · moldering · decaying · surplus · leftovers · scraps · ruined · lost · untapped · idle · stagnant · withering