Definitions

from The American Heritage® Dictionary of the English Language, 4th Edition

  • One septillionth (10-24): yoctosecond.

Etymologies

from The American Heritage® Dictionary of the English Language, 4th Edition

Alteration of octo- (from its representing the eighth power of a thousandth).

Examples

    Sorry, no example sentences found.

Comments

Log in or sign up to get involved in the conversation. It's quick and easy.