attagirl /ˈætəˌɡɜː(ɹ)l/exclamation 1noun 1forms 1 exclamation1 •(informal) Used to show encouragement or approval to a girl, woman, or female animal.Attagirl! That's the way to hit a home run! noun1 •A cry of encouragement; an accolade. formsattagirls
