'monovular' definitions:

Definition of 'monovular'

(from WordNet)
adjective
(of twins) derived from a single egg or ovum; "identical twins are monovular" [syn: identical, monovular] [ant: biovular, fraternal]

Definition of 'monovular'

From: GCIDE
  • monovular \monovular\ adj. (Biol.) derived from a single egg or ovum; -- of twins; as, identical twins are monovular. Contrasted with fraternal.
  • Syn: identical. [WordNet 1.5]