Meaning : Act of pivoting 180 degrees, especially in a military formation.
Synonyms : about turn
Meaning : A major change in attitude or principle or point of view.
Example :
An about-face on foreign policy.
Synonyms : policy change, reversal, volte-face
Meaning : Turn, usually 180 degrees.
Meaning : Change one's mind and assume the opposite viewpoint.
About-face ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. About-face ka matlab kya hota hai?