'Skua' definitions:

Definition of 'skua'

(from WordNet)
noun
Gull-like jaeger of northern seas [syn: skua, bonxie]

Definition of 'Skua'

From: GCIDE
  • Skua \Sku"a\, n. [Icel. sk?fr, sk?mr.] (Zool.) Any jager gull; especially, the Megalestris skua; -- called also boatswain. [1913 Webster]