Abbreviation of アナウンサー, used in broadcasting and media contexts.
See also: アナウンサー
彼女はテレビ局のアナとして働いている。
She works as an announcer at a TV station.
male TV announcer
young female TV announcer; female TV personality
play-by-play announcer; on-the-scene commentator
ring announcer
Clipping of アナウンサー, from English 'announcer'.