a kind of large waterbird with long legs and neck
extend, elongate
Cases of word usage
1) a large crane used for moving or lifting heavy weights, especially on a ship (derrick)
2) a structure of steel bars, used to support a crane etc (gantry)
3) a sail in front of the mast on a sailing boat; a long arm of a crane (jib)
4) a tool like a spade, used for moving coal, soil; a large device used for the same purpose, mechanically operated from a crane in a vehicle (shovel)
