Search Result for "nightbird": 
Wordnet 3.0

NOUN (1)

1. a person who likes to be active late at night;
[syn: night owl, nighthawk, nightbird]



The Collaborative International Dictionary of English v.0.48:

nightbird \nightbird\ n.
   A person who likes to be active late at night; a night owl.

   Syn: night owl, nighthawk.
        [WordNet 1.5]


WordNet (r) 3.0 (2006):

nightbird
    n 1: a person who likes to be active late at night [syn: night
         owl, nighthawk, nightbird]