(nautical) Shouted by the ship's watch to inform the crew that land has been spotted.

Approval, agreement, or instruction to begin or proceed. / (dated, usually in the plural) A flip-flop (footwear).

(comparable) Progressive; exerting leadership. / (comparable) Dashing; energetic. / (sports, not comparable) Being a score which gives the scoring team or player the lead in the game.

Initialism of alpha-hydroxy acid. / (countable, property law, England & Wales) Initialism of Agricultural Holdings Act tenancy.

(medicine, cardiology) Initialism of American Heart Association: an American non-profit organization focusing on cardiovascular medical research, education and care.

Initialism of Association of Home Appliance Manufacturers.

(idiomatic) In advance of concurrent commonly accepted ideas; showing characteristics of changes yet to be; present in one's work before later advances in the field.

To proceed with; to begin. / (imperative) Used to grant permission for or to give endorsement of a suggestion or proposal. / (procedure word, military) To send communication over the radio.

A male given name from Hebrew.

A king of Judah mentioned in the book of Kings.