Chem. acid value
• (or A/V) Finance ad valorem (Latin: according to value)
• Photog. aperture value
• Artillery Volunteers
• Med. atrioventricular (as in AV bundle , AV node )
• audiovisual
• Numismatics aurum (Latin: gold)
• Authorized Version (of the Bible)
• average value
• airline flight code for Avianca
• British vehicle registration for Peterborough