z

Definitions

General English

Electronics

  • symbol forzetta-
    (written as Z)
  • symbol foratomic number
    (written as Z)
  • symbol forzepto-
  • A metric prefix representing 10-21. For example, 1 zeptovolt is equal to 10-21 volt. Its abbreviation is z.
  • A metric prefix representing 1021. For example, zettahertz. Its symbol is Z.

Aviation

  • symbol forZulu time
    (written as Z)
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