What is the meaning of Bolus?

A round mass of something, especially of chewed food in the mouth or alimentary canal.

A single, large dose of a drug, especially one in that form.

To administer (a drug) in bolus dosing, that is, dosing in (one or more) boluses.

To take a bolus (dose) of insulin at a mealtime in order to control one's blood glucose level in diabetes.

a sweet, soft pastry containing cinnamon from Zeeland, originating from European Jewish cuisine

a turd, a pat

a type of fat clay

conditional of boli

A throw (of the dice); a cast (of a fishing net)

A gain, profit, or advantage

Source: wiktionary.org