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Definition 2024

Zg

Zg

See also: zg, z.g., and zg.

Translingual

Symbol

Zg

(metrology) Symbol for the zettagram, an SI unit of mass equal to 10²¹ grams.

zg

zg

See also: Zg, z.g., and zg.

Translingual

Symbol

zg

(metrology) Symbol for the zeptogram, an SI unit of mass equal to 10⁻²¹ grams.