blue jay

2 definitions found

blue jay - Collaborative International Dictionary of English v.0.48 :

  Blue jay \Blue" jay`\ (Zool.)
     The common jay of the United States (Cyanocitta, or Cyanura, cristata
     ). The predominant color is bright blue.
     [1913 Webster]

blue jay - WordNet (r) 2.1 (2005) :

  blue jay
      n 1: common jay of eastern North America; bright blue with grey
           breast [syn: blue jay, jaybird, Cyanocitta cristata]