The difference between Authorization and Budgeting

When used as nouns, authorization means permission, whereas budgeting means the activity of constructing a budget.

check bellow for the other definitions of Authorization and Budgeting

Authorization as a noun (uncountable):

Permission.

Examples:

"I've ''got'' authorization. Call the office and you'll see."
Authorization as a noun (countable):

An act of authorizing.
Authorization as a noun (countable):

(A document giving) formal sanction, permission or warrant.

Examples:

"Can I see your authorization?"
Authorization as a noun (government):

Permission, possibly limited, to spend funds for a specific budgetary purpose.

Examples:

"We've had the authorization for years, but we've never gotten an appropriation."