a volte-face

(formal)

a sudden change of a belief or plan to the opposite of what it was before In the early 90's he made a complete political volte-face, moving from the Republican Party to the Democrats.

Common Names:

Name	Pronounced	Usage
Shanae	shə-NAY	English (Modern)
Alfher	-	Ancient Germanic
Athanasia	-	Greek, Ancient Greek
Ami (3)	ah-mee	Japanese
Luis	['luis]
Iuliu	-	Romanian