AU

1. African Union
2. Ångström unit (also ÅU, now usu Å)
3. Astronomical unit

Au (chem)

Gold

• Gib
• gibbed
• gibber
• gibbered
• Gibberella
• gibberellic acid
• gibberellin
• gibberellins
• gibbering
• gibberish
• gibberishes
• gibbers
• gibbet
• gibbeted
• gibbeting
• gibbets
• gibbing
• gibble-gabble
• gibbon
• Gibbonian
• gibbons
• gibbose
• gibbosities
• gibbosity
• gibbous