Other definitions for equi- (2 of 2)


  1. a combining form meaning “equal,” used in the formation of compound words: equimolecular.

Origin of equi-

Middle English <Latin aequi-, combining form representing aequus equal

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How to use equi in a sentence

British Dictionary definitions for equi-


combining form
  1. equal or equally: equidistant; equilateral

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for equi-


  1. A prefix that means “equal” or “equally,” as in equidistant.

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