Etymology: Middle French or Late Latin; Middle French, from Late Latin, from Greek, from heteros; akin to Greek heis, hen one — more at same
heterogeneous
heterodox
Heteranthera
— opposed to hom-, is-, orth-
heteroagglutinin
3.
a. : containing atoms of different kinds
heterocyclic
b. : isomeric with or closely related to a (specified) compound
heteroxanthine
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heter-,
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heter-the form of the combining element hetero- used before vowels.
Useful english dictionary. 2012.