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hetero
[ het-uh-roh ]
/ ËhÉt ÉËroÊ /
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This shows grade level based on the word's complexity.
adjective
Chemistry. of or relating to an atom other than carbon, particularly in a cyclic compound.
Informal. heterosexual.
noun, plural het·er·os.
Informal. a heterosexual person.
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Question 1 of 7
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Origin of hetero
1930â35 for def. 2; (in def. 1) by shortening of heteroatom; (in def. 2) by shortening of heterosexual; see -o
Words nearby hetero
het, hetaera, hetaerism, hetaira, heterarchy, hetero, heteroaromatic, heteroatom, heteroauxin, heteroblastic, heterocarpy
Other definitions for hetero (2 of 2)
hetero-
a combining form meaning âdifferent,â âother,â used in the formation of compound words: heterocyclic.
Also especially before a vowel, heter-.
Origin of hetero-
Combining form of Greek héteros the other of two, other, different
Dictionary.com Unabridged
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use hetero in a sentence
British Dictionary definitions for hetero (1 of 2)
British Dictionary definitions for hetero (2 of 2)
hetero-
combining form
other, another, or differentheterodyne; heterophony; heterosexual Compare homo-
Word Origin for hetero-
from Greek heteros other
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 hetero
hetero-
A prefix that means Âdifferent or Âother, as in heterophyllous, having different kinds of leaves.
The American HeritageÂź Science Dictionary
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