combining form

Definition of ZEPTO-

:  one sextillionth (10−21) part of <zeptosecond>

Origin of ZEPTO-

International Scientific Vocabulary, probably alteration of hepta-; from the fact that 1021 is the seventh power of 103


Next Word in the Dictionary: zeptosecond
Previous Word in the Dictionary: zeppole
All Words Near: zepto-

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