Synonyms of discretionary

Adjective

1. discretionary, discretional, arbitrary (vs. nonarbitrary)

usage: 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"

2. discretionary, unrestricted (vs. restricted)

usage: (especially of funds) not earmarked; available for use as needed; "discretionary funds"; "discretionary income"

Definition and meaning of discretionary (Dictionary)