Sawhorse \Saw"horse`\, n. A kind of rack, shaped like a double St. Andrew's cross, on which sticks of wood are laid for sawing by hand; -- called also buck, and sawbuck. [1913 Webster]

Source: The Collaborative International Dictionary of English v.0.48
 

sawhorse

Source: WordNet (r) 2.0
 

Sawhorse \Saw"horse`\, n. A kind of rack, shaped like a double St. Andrew's cross, on which sticks of wood are laid for sawing by hand; -- called also buck, and sawbuck.

Source: Webster's Revised Unabridged Dictionary (1913)