be au fait with

To be knowledgeable and prepared with the latest information on a particular subject. "Au fait" is French for "to the fact." Please review these reports so that you are au fait with the latest market trends.

be au fait with something

to know a lot about a subject Are you au fait with the latest developments in computer technology?

Common Names:

Name	Pronounced	Usage
Hanne (1)	HAN-ne (Danish), HAHN-ne (Norwegian), HAH-nə (German), HAHN-nə (Dutch)	Danish, Norwegian, German, Dutch
Jaakkima	YAH:K-kee-mah	Finnish
Orrin	-	Irish
Manyara	-	Southern African, Shona
Xzavier	ZAY-vee-ər, ZAY-vyər, ig-ZAY-vee-ər	English (Modern)
BolÍVar	-	Spanish (Latin American)