/kawr net"/ for 1; /kawr"nit, kawr net"/ for 2-8 , n.
1. Music. a valved wind instrument of the trumpet family.
2. a small cone of paper twisted at the end and used for holding candy, nuts, etc.
3. a pastry cone, usually filled with whipped cream.
4. Brit. a conical wafer, as for ice cream; cone.
5. a large, white, winged headdress formerly worn by the members of the Sisters of Charity.
6. a woman's headdress, often cone-shaped, usually of delicate fabrics and having lappets of lace or other material, worn by women from the 14th to the 18th century.
7. a pennant or flag used for signaling in a navy.
8. (formerly) the officer who carried the colors in a troop of cavalry: the cornet of horse.
[ 1325-75; ME corn HORN ( cornu; see CORNU) + -et -ET ]