yotta-

a combining form used in the names of units of measure equal to one septillion (1024) of a given base unit.

Nearby words

yosemite falls, yosemite national park, yoshihito, yoshkar-ola, yosu, yotta-, yottabyte, yottahertz, you, you bet your ass, you better believe it

Origin of yotta-

possibly an alteration of Greek iôta, ninth letter of the Greek alphabet (representing y)

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019