Mastiff /(?)/

Mas·tiff

Mastiff

n.

pl. Mastiffs, Mastives

  1. A breed of large dogs noted for strength and courage. There are various strains, differing in form and color, and characteristic of different countries. (Zool.)

Phrases & Compounds
Mastiff bat
, any bat of the genus Molossus; so called because the face somewhat resembles that of a mastiff.