'zero' in a sentence

: indicating the absence of any or all units under consideration

: having no measurable or otherwise determinable value

: indicating an initial point or origin

: of or relating to the null set (a set with no members)

: a quantity of no importance; thing (object:), singular, negative pronoun; pronoun, thing, singular; quantifier: negative existential

: a mathematical element that when added to another number yields the same number

: the point on a scale from which positive or negative numerical quantities can be measured

: the sight setting that will cause a projectile to hit the center of the target with no wind blowing

: adjust (an instrument or device) to zero value

: adjust (as by firing under test conditions) the zero of (a gun)