'Misbegotten' definitions:

Definition of 'misbegotten'

From: WordNet
adjective
Born out of wedlock; "the dominions of both rulers passed away to their spurious or doubtful offspring"- E.A.Freeman [syn: bastardly, misbegot, misbegotten, spurious]

Definition of 'Misbegotten'

From: GCIDE
  • Misbegot \Mis`be*got"\, Misbegotten \Mis`be*got"ten\, p. a.
  • 1. Unlawfully or irregularly begotten; of bad or disreputable origin; pernicious. "Valor misbegot." --Shak. [1913 Webster]
  • 2. Poorly designed or planned; badly carried out; ill-conceived. [PJC]