DICT.TW Dictionary Taiwan
18.188.114.150

Search for:
[Show options]
[Pronunciation] [Help] [Database Info] [Server Info]

2 definitions found

From: Webster's Revised Unabridged Dictionary (1913)

 Third rail. Electric Railways (a) The third rail used in the third-rail system. (b) An electric railway using such a rail. [Colloq.]
 

From: WordNet (r) 2.0

 third rail
      n : a rail through which electric current is supplied to an
          electric locomotive