'Heterogenous' definitions:

Definition of 'heterogenous'

(from WordNet)
adjective
Consisting of elements that are not of the same kind or nature; "the population of the United States is vast and heterogeneous" [syn: heterogeneous, heterogenous] [ant: homogeneous, homogenous]
adjective
Originating outside the body [syn: heterogenous, heterogeneous] [ant: autogenic, autogenous]

Definition of 'Heterogenous'

From: GCIDE
  • Heterogenous \Het`er*og"e*nous\, a. (Biol.) Of or pertaining to heterogenesis; heterogenetic. [1913 Webster]