a volte-face

volte-face

A complete change of opinion or belief. The phrase comes from the Italian term voltafaccia, meaning "about-turn." Everyone was surprised when the candidate made a complete volte-face on her stance on taxes.
Farlex Dictionary of Idioms.

a volte-ˈface

(from French, formal) a complete change of opinion or plan: This represents a volte-face in government policy.This is a French adaptation of an Italian phrase and refers to turning to face the opposite direction.
Farlex Partner Idioms Dictionary
See also:
  • volte
  • volte-face
  • about-turn
  • scientia potentia est
  • rip
  • a word to the wise
  • rest in peace
  • how about
  • how/what about...?
  • sure as eggs is eggs
References in periodicals archive
ISLAMABAD -- Senate Standing Committee on Interior Chairman Rehman Malik on Monday made a volte-face on his position on permission for foreign diplomatic missions to take Pakistani passports out of the country for stamping visas and asked the interior ministry to revoke this arrangement immediately.
in Football way short of a commitment to but a volte-face would be extraordinary.
Tyagi said Monday that it is the habit of the BJP to first create communal flare ups through their speeches, and then do a volte-face to get into the public's mind space.
And the 21-year-old's words seem to underline the surprising maturity he has shown throughout the competition, a volte-face from moody to magnificent Mario.
Hills, who yesterday morning went 4-7 about Tevez not playing in the Premier League again for City this season, later did a volte-face about the revolting face and now go 4-7 that he will.
Speaking to the media, Vijayan said that the entire episode of the CPM apparently doing a volte-face was a media creation.
Strains were visible during a parliamentary debate on the anti-graft Ombudsman Bill, when TMC did a volte-face and opposed certain provisions in the government-draft of the legislation.