Ala. Const. art. IV, § 71.01
(A) The following words and phrases, whenever used in this amendment, shall have the following respective meanings:
“Basic Appropriations” means, with respect to any regular session of the legislature, such appropriations as the legislature may deem appropriate for the expenditures by the state during the ensuing budget period for the ordinary expenses of the executive, legislative and judicial departments of the state, for payment of the public debt, and for education (excluding, however, any item within the scope of the foregoing that is at the time provided for by a continuing appropriation or otherwise).
“Budget Period” means a fiscal year of the state or such period other than [a] fiscal year as may hereafter be fixed by law as the period with respect to which state budgets are prepared and state appropriations are made.