'Nightingale' definitions:

Definition of 'nightingale'

From: WordNet
noun
European songbird noted for its melodious nocturnal song [syn: nightingale, Luscinia megarhynchos]
noun
English nurse remembered for her work during the Crimean War (1820-1910) [syn: Nightingale, Florence Nightingale, Lady with the Lamp]

Definition of 'Nightingale'

From: GCIDE
  • Nightingale \Night"in*gale\, n. [OE. nihtegale,nightingale, AS. nihtegale; niht night + galan to sing, akin to E. yell; cf. D. nachtegaal, OS. nahtigala, OHG. nahtigala, G. nachtigall, Sw. n[aum]ktergal, Dan. nattergal. See Night, and Yell.]
  • 1. (Zool.) A small, plain, brown and gray European song bird (Luscinia megarhynchos syn. Luscinia luscinia). It sings at night, and is celebrated for the sweetness of its song. [1913 Webster]
  • 2. (Zool.) A larger species (Lucinia philomela), of Eastern Europe, having similar habits; the thrush nightingale. The name is also applied to other allied species. [1913 Webster]
  • Mock nightingale. (Zool.) See Blackcap, n., 1 (a) . [1913 Webster]