G2I1R1D2E1R1
8 points
GIRDER is validvalid
a horizontal support [n GIRDERS]
a large beam, esp. one made of steel, used in the construction of bridges, buildings, etc. [n -S]
a horizontal support [n GIRDERS]
a large beam, esp. one made of steel, used in the construction of bridges, buildings, etc. [n -S]