left over
Not yet used
Left over describes what remains after the main portion has been used, consumed, or distributed: There's some pizza left over from last night.
The two-word form functions as a predicate adjective, appearing after a verb.
As a noun or attributive adjective, it's usually one word: leftovers, leftover pizza.
spare
Held in reserve
- extraAdditional, beyond necessary
- surplusAmount exceeding requirement
- remainingStill present after removal
untouched · unconsumed · uneaten · available · reserve · excess · idle · unspent · unexpended · redundant
remainder
What's left over
vestige · relic · dregs · leavings · bits · pieces · surplus · excess · tailings · shred
freshness/recency
left overfresh
Newly made, not stale
made to order · new · brand new · piping hot · original
planning/intentionality
left overallocated
Designated for distribution
designated · set aside · planned · intentional · bespoke