Source : Webster's Revised Unabridged Dictionary (1913)

Corbeling \Cor"bel*ing\, Corbelling \Cor"bel*ling\, n.
   Corbel work or the construction of corbels; a series of
   corbels or piece of continuous corbeled masonry, sometimes of
   decorative purpose, as in the stalactite ornament of the
   Moslems.