2. Brisk; nimble; moving with celerity.

An alert young fellow.

Addison.

Syn. -- Active; agile; lively; quick; prompt.

A*lert", n. (Mil.) An alarm from a real or threatened attack; a sudden attack; also, a bugle sound to give warning. "We have had an alert." Farrow.

On the alert, on the lookout or watch against attack or danger; ready to act.

A*lert"ly, adv. In an alert manner; nimbly.

A*lert"ness, n. The quality of being alert or on the alert; briskness; nimbleness; activity.

Ale" sil`ver (&?;). A duty payable to the lord mayor of London by the sellers of ale within the city.

Ale"stake (&?;), n. A stake or pole projecting from, or set up before, an alehouse, as a sign; an alepole. At the end was commonly suspended a garland, a bunch of leaves, or a "bush." [Obs.] Chaucer.

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