<p>“All-girls” sounds like a high school, with immaturity implied. Even though it takes a long time for “girls” to be able to call themselves “women” (just as “boys” prefer “guys” before they can call themselves men), college-age females are indeed women. Not girls. </p>
<p>Before the Ivies went co-ed, their students were called men. To call their female counterparts “girls” is both incorrect and demeaning.</p>