zucchetto[zo̵̅o̅ ket′ō, -ə; It tso̵̅o̅ ket′tō̂]
zucchetto definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
zucchetto definition by American Heritage Dictionary
noun pl. zuc·chet·tos or zuc·chet·ti
A skullcap worn by certain Roman Catholic clerics, varying in color according to rank.
Origin: Italian, variant of zucchetta, diminutive of zucca, gourd, head; see zucchini .