Bis- , pref. A form of Bi-, sometimes used before s, c, or a vowel.
Bis (&?;), adv. [L.
bis twice, for duis, fr. root of duo two. See Two, and cf. Bi- .]
Twice; -- a word showing that something is, or is to be, repeated; as a
passage of music, or an item in accounts.
Hear it pronounced