(historical) A form of black powder modified to reduce the risk of gas explosions in mines.

With a bobbing motion.

(Anglo-Indian, obsolete) Oh dear! Alas! Good lord!

(childish) A diminutive of the male given name Bobbie / (childish) A diminutive of the female given name Bobbie

In a bobbish manner.

plural of bobbery pack

(India, archaic) A pack of hunting dogs of different or mixed breeds. / (India, archaic, by extension, colloquial) A mixed group of any kind, such as players brought together for an impromptu game.

plural of Lorena Bobbitt

plural of deely bobber

A novelty headband, popular in the 1980s, with two springy antenna-like protrusions topped with small pompoms or other ornaments.