Adolescent Women

I heard a phrase on NPR this morning I have never heard before: “adolescent women.” Why not “adolescent girls” or “adolescent females,” I thought. Is calling a teenage female a girl not politically correct now? Women often refer to themselves as girls. My immediate reaction to “adolescent women” is not that it is more respective of teenage girls as it is less respective of women. But that’s just my gut reaction. 

Are teenage boys now going to be “adolescent men”? Will we now speak of “toddler women” or “infant men”? Does anyone else find this strange?