1.goodness, excellence, of any kind, esp. of manly qualities, manhood, valour, prowess, Hom., Hdt. (like Lat. vir-tus, from vir).
2.rank, nobility, Theogn., Eur.
3.in Prose, generally, goodness, excellence in any art, Plat., etc.; of animals or things, Hdt., attic.
4.in moral sense, goodness, virtue, Plat., etc.:—also character for virtue, merit, Eur., etc.