Bolus | Webster's Dictionary of the English Language

bolus
bŏlus, i, m., = βόλος, a throw or cast (ante- and post-class.; cf. jactus). I Lit. A Of dice in...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
bolus
bolus ī, m , βόλος, a throw (of dice, etc.); hence, a haul, piece of luck: mihi ereptus e faucibus,...

An Elementary Latin Dictionary