gantry

from WordNet (r) 3.0 (2006)
gantry
    n 1: a framework of steel bars raised on side supports to bridge
         over or around something; can display railway signals above
         several tracks or can support a traveling crane etc. [syn:
         {gantry}, {gauntry}]
    
from The Collaborative International Dictionary of English v.0.48
Gantry \Gan"try\, n.
   See {Gauntree}.
   [1913 Webster]
    

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