She appears to be a happy, healthy girl with no visible signs of tomboyishness, despite her XY karyotype.
Jeffrey Eugenides, Middlesex: A Novel(2002)
She added: “I’ve never been much of a girlie girl, and having two boys just enhanced my tomboyishness and love of trash talk.
New York Times(Feb 03, 2012)
Officially, then, he acquitted her of anything worse than tomboyishness.
Beerbohm, Max, Sir, Zuleika Dobson, or, an Oxford love...(2010)