Alternative form of accidentally on purpose

(US) For every functional purpose; in every practical sense; in every important respect

(US, proscribed, nonstandard) Eggcorn of for all intents and purposes.

Eggcorn of for all intents and purposes.

(law) A kind of government bond that is a charge against the taxpayers generally, as distinguished from bonds for improvements, the cost of which is charged to the property specially benefited.

(idiomatic, Britain) For every functional purpose; in every practical sense; in every important respect; practically speaking.

effectively, virtually; practically

plural of bond for general purposes

(US, cooking) Plain flour.

plural of all-purpose flour