- not spent or used, as money.
- not used up or consumed: unspent energy.
Origin of unspent
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for unspent
He proposed using some unspent funds to subsidize flood insurance.Weiner’s Desperate Rockaway Trip
August 1, 2013
She was healthy and active, quick at everything, and restless with unspent energy.The Promised Land
He resented, from his own depleting store, her unspent sum of days.Mountain Blood
And still there was a large portion of the four hundred and twenty dollars unspent.Martin Eden
Gives to seas and sunset skies The unspent beauty of surprise.New Chronicles of Rebecca
Kate Douglas Wiggin
And the storm raged at intervals with all the ferocity of unspent passion.One Day