can·nel·lo·ni 
(kăn′ə-lōnē, kä′nə-)
(kăn′ə-lōnē, kä′nə-)n.
1. Pasta in large-sized tubes.
2. A dish of such tubes stuffed with meat, vegetables, or cheese and baked in a tomato or cream sauce.
[Italian, pl. of cannellone, tubular soup noodle, from cannello, small tube, diminutive of canna, reed, from Latin; see CANE.]
cannelloni