\Bav"in\ (b[a^]v"[i^]n), n. [Cf. Gael. & Ir. baban tuft, tassel.] 1. A fagot of brushwood, or other light combustible matter, for kindling fires; refuse of brushwood. [Obs. or Dial. Eng.] 2. Impure limestone. [Prov. Eng.] --Wright.