of or relating to the null set (a set with no members)
indicating the absence of any or all units under consideration; "a zero score" पर्याय: 0,
indicating an initial point or origin
having no measurable or otherwise determinable value; "the goal is zero population growth"
adjust (as by firing under test conditions) the zero of (a gun); "He zeroed in his rifle at 200 yards" पर्याय: zero in,
adjust (an instrument or device) to zero value
the sight setting that will cause a projectile to hit the center of the target with no wind blowing
the point on a scale from which positive or negative numerical quantities can be measured पर्याय: zero point,
a quantity of no importance; "it looked like nothing I had ever seen before"; "reduced to nil all the work we had done"; "we racked up a pathetic goose egg"; "it was all for naught"; "I didn''t hear zilch about it" पर्याय: nothing, nil, nix, nada, null, aught, cipher, cypher, goose egg, naught, zilch, zip, zippo,
a mathematical element that when added to another number yields the same number पर्याय: 0, nought, cipher, cypher,