The astronomical unit (AU or au or a.u. or rarely ua) is a unit of distance, approximately equal to the mean distance between Earth and Sun. The currently accepted value of the AU is 149,597,870,691 ± 30 metres (about 150 million kilometres or 93 million miles).
That star is x AU's away from Earth.
"AU" - the symbol for gold on the Periodical Table of Elements
A valuable metal with a yellowish color
'Au' is also a Finnish word and it means the same as 'ouch' in English.
A: Viilsin vahingossa sormeni auki. (I accidentally slit my finger open.)
B: Au. (Ouch.)
Australian Unit
The distance between the Sun and Australia is one AU
Because Australia is one AU away from the Sun, Earth is too.
the short version of Australia
did you see that aus. koala?
sure thing!
Both short for and slang for "awesome". Pronounced like "boss". Coined by Shen/Bennick during production of the sic aus film "Flight From Death".