off-budget

[ awf-buhj-it, of- ]
/ ˈɔfˈbʌdʒ ɪt, ˈɒf- /

adjective U.S. Government.

not included in the regular federal budget; funded through separate agencies.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019