2. The flat projection or iron shelf at the side of a fire grate, where
things are put to be kept warm. Smart.
3. (Mech.) A threaded and fluted hardened steel cutter, resembling a
tap, used in a lathe for forming the teeth of screw chasers, worm
wheels, etc.
Hob, n. [Orig. an abbrev. of Robin, Robert; Robin Goodfellow a
celebrated fairy, or domestic spirit. Cf. Hobgoblin, and see Robin. ]
1. A fairy; a sprite; an elf. [Obs.]
From elves, hobs, and fairies, . . . Defend us, good Heaven !
Beau. & FL.