Zero (Noun)
Meaning 1
The sight setting that will cause a projectile to hit the center of the target with no wind blowing.
Classification
Nouns denoting man-made objects.
Meaning 2
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".
Classification
Nouns denoting quantities and units of measure.
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Hypernyms
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Meaning 3
A mathematical element that when added to another number yields the same number.
Classification
Nouns denoting quantities and units of measure.
Synonyms
Hypernyms
Related Words
Meaning 4
The point on a scale from which positive or negative numerical quantities can be measured.
Classification
Nouns denoting cognitive processes and contents.