There are 2 definitions of Au in English:

Au1

Line breaks: Au

symbol

The chemical element gold.

Origin

from Latin aurum.

Definition of Au in:

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Word of the day guzzle
Pronunciation: ˈgʌz(ə)l
verb
eat or drink (something) greedily

There are 2 definitions of Au in English:

AU2

Line breaks: AU
Pronunciation: /eɪˈjuː
 
/

abbreviation

1African Union.
1.1Angstrom unit(s).
1.2 (also a.u.) Astronomical unit(s).

Definition of Au in: