cantilever Synonyms

corbel piece shaft scaffolding rafter protrude prop project pole pillar outrigger modillion lintel lever sill support trave cantilever beam roof beam consoles corbelling cantilevered bulge out poke out angle bracket jut out stick out vertebra truss king-post joist brace boom bolster board block bearing beam bar band balk bail axle bracer bracket buttress handspike girder gib extend davit