Definition of "AV"

Initialism of alternative vote.  examples

(computing) Initialism of access violation.  examples

Initialism of autonomous vehicle.  examples

(grammar) Initialism of auxiliary verb.  examples

Initialism of anti-virus.  examples

Initialism of Authorized Version: a translation of the Bible.  examples

Initialism of audiovisual.  examples

(anatomy, medicine) Initialism of atrioventricular.  examples

(anatomy, medicine) Initialism of arteriovenous.  examples

(mortuary technology) Abbreviation of anal/vaginal.

(US, military, nautical) Initialism of Auxiliary Voler - a naval aircraft transport

(in Japan, pornography) Initialism of adult video, i.e. video pornography  examples