Dictionary

To reply to or talk to someone, either online or face-to-face. (from the practice of targeting a message or reply to someone online by writing @name)

Example: Cars 2 is the most influential film of all time. Don't @ me.

The at sign (@).

In, near, or in the general vicinity of a particular place.

Example: Caesar was at Rome;  at the corner of Fourth Street and Vine;  at Jim’s house

(indicating time) Indicating occurrence in an instant of time or a period of time relatively short in context or from the speaker's perspective.

Example: at six o’clock;  at closing time;  at night.

In the direction of (often in an unfocused or uncaring manner).

Example: He threw the ball at me.  He shouted at her.

Denotes a price.

Example: 3 apples at 2¢ (each)   The offer was at $30,000 before negotiations.

Reduced form of that.

Example: I've never seen anything like ’at.

A subdivision of currency, equal to one hundredth of a Lao kip.