(n.) A brass wind instrument, like the trumpet, furnished with valves moved by small pistons or sliding rods; a cornopean; a cornet.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). cornet-a-piston. Retrieved September 21, 2026, from http://smartdefine.org/cornet-a-piston/definitions/1991677 |
| Chicago | Webster's. 2011. "cornet-a-piston" http://smartdefine.org/cornet-a-piston/definitions/1991677 (accessed September 21, 2026). |
| Harvard | Webster's 2011, cornet-a-piston, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/cornet-a-piston/definitions/1991677>. |
| MLA | Webster's. "cornet-a-piston" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/cornet-a-piston/definitions/1991677> |