Politically correct (PC),

Definition of Politically correct (PC):

1. Liberal or radical opinion on political and social issues, specially those relating to role of women and minorities. Often used as a term of derision by those who oppose such opinion. Although an 18th century term, it owes its wide circulation to an influential movement on US campuses (late 1970s to early 1990s) that promoted affirmative action and multiculturalism.