AK

1. Alaska (US state)
2. Knight of (the Order of) Australia

• barrier reefs
• barriers
• barring
• barring-out
• barring-outs
• barrings
• barrio
• barrister
• barrister-at-law
• barristerial
• barristers
• barristership
• barristerships
• bar-room
• bar-rooms
• barrow
• barrow boy
• barrow boys
• barrowload
• barrowloads
• barrows
• barrow-tram
• barrow-trams
• barrulet
• barrulets