budgetary,a.|ˈbʌdʒɪtərɪ| [f. budget n. + -ary 1 A: cf.mod.F. budgétaire.] Pertaining to a budget. 1879R. H. Lang in Macm. Mag. Sept. 446/2 No accounts whatever, not even budgetary estimates..have been given.1881Daily News 25 Mar. 5/4 M. Constans said such budgetary derangement was impracticable.