Au
abbreviation (1)Definition of Au
(Entry 1 of 3)
author
Au
symbolDefinition of Au (Entry 2 of 3)
gold
AU
abbreviation (2)Definition of AU (Entry 3 of 3)
1 angstrom unit
2 astronomical unit
3 [ Latin aures unitas ] both ears —used especially in audiology and in writing prescriptions
Keep scrolling for more
Keep scrolling for more
Comments on Au
What made you want to look up Au? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Name that Food Quiz
-
- Name these cookies!
Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZ
Share Au
Resources for Au