- Chemistry. of or relating to an atom other than carbon, particularly in a cyclic compound.
- Informal. heterosexual.
- Informal. a heterosexual person.
Origin of hetero
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for heteros
The company is launching a straight version this week (code name: Amicus) that will cater to heteros.Hit Gay iPhone App Goes Straight
September 7, 2011
- short for heterosexual