Not discretionary; thus, frequently, mandatory(adjective)
Of or pertaining to non-discretionary spending(adjective)
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Use "nondiscretionary" in a sentence
"Another proposal would scale back the federal government's legal obligation to police state mining agencies, by reclassifying certain duties from "nondiscretionary" to"
"With regard to investment advisory services, HSBC Bank Canada will refer clients with nondiscretionary full-service retail brokerage needs to National Bank, and HSBC and National Bank will also be able to serve financial needs of mutual clients, HSBC said in a statement."
"This lawsuit relates to a nondiscretionary advisory business, where Ivy provided information to professional investment advisers, who in turn chose how to use that information and how and where to invest their clients 'assets, an Ivy spokesman said."