(Australia, firearms) Initialism of approved hunting organisation, an organisation of which membership is one of several possible prerequisites for a firearms license.

plural of AHO

(nautical) Used to hail a ship, a boat or a person, or to attract attention. / (humorous) Warning of something approaching or impending.

To hail with a cry of "ahoy".

An utterance of this interjection.

Alternative form of -holic

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

A flagtail.

(nautical, obsolete) (of a ship) Brought to lie as near to the windward as it can to get out to sea, and thereby held steady.

(informal) A hold, grip, grasp.