- discretionary, discretional - having or using the ability to act or decide according to your own discretion or judgment; "The commission has discretionary power to award extra funds"
Antonyms: nonarbitrary, unarbitrary (indirect, via arbitrary)
- discretionary - (especially of funds) not earmarked; available for use as needed; "discretionary funds"; "discretionary income"
Antonym: restricted (indirect, via unrestricted)