Bay \Bay\, v. i. [imp. & p. p. {Bayed} (b[=a]d); p. pr. & vb. n. {Baying}.] [OE. bayen, abayen, OF. abaier, F. aboyer, to bark; of uncertain origin.] To bark, as a dog with a deep voice does, at his game. [1913 Webster] The hounds at nearer distance hoarsely bayed. --Dryden. [1913 Webster]