Used to attract someone's attention.
A short distance; hailing distance.
A long, loud call used to attract attention when at a distance, mainly done in the Australian bush.
To make such a call.
An expression of admiration.
An expression of surprise.
An exclamation of encouragement.
An expression of frustration or anger.
A person (especially a student) with a posh accent who looks down on those who are "common".
Posh.