Earlier this month, Matt Walsh and The Daily Wire released a provocative documentary, “What Is a Woman?” The film is both a humorous and serious examination of a question we shouldn’t have to ask.

But ask it, we must. Because in America today, it is becoming increasingly difficult to talk about women’s rights in a common language.

Although most Americans still understand that a “woman” is an adult human female, gender ideologues want to redefine womanhood as a subjective state distinct from — and more important than — biological sex.

Up to this point, public attention on this issue …