From The Collaborative International Dictionary of English v.0.48: Io \I"o\, n.; pl. Ios. [L.; cf. Gr. "iw`.] An exclamation of joy or triumph; -- often interjectional. [1913 Webster]
Io \I"o\, n.; pl. Ios. [L.; cf. Gr. "iw`.] An exclamation of joy or triumph; -- often interjectional. [1913 Webster]
