This is the 13188th most frequent German word.
ao
The German abbreviation "ao" stands for "außerordentlich," meaning "extraordinary" or "exceptional."
Abbreviates a specific word or phrase in a stylistic and concise representation.
Für die Einladung wird um angemessene Kleidung (ao) gebeten.
The invitation requests appropriate attire (abbr. ao).
Here it's used as a subject for explanation.
Das Wort "ao" hat im Deutschen keine direkte Bedeutung.
The word "ao" has no direct meaning in German.
It acts as an abbreviation, condensing several letters into a shorthand form.