A small, herbaceous European plant with blue-violet flowers; Prunella vulgaris. / A remedy for all diseases.

(simile) To a great extent or degree; very.

Very probably; almost certainly.

(law) All without exception.

(informal) Extreme or intense in degree.

(informal) To an intense degree.

plural of all-rounder

(idiomatic) At the same time as, usually over an extended period.

The quality of being all-American; US patriotism.

In any event, at any rate, anyhow.