succinctorium

succinctorium

(ˌsʌksɪŋkˈtɔːrɪəm) or

succinctory

n, pl -riums, -ria (-rɪə) or -ries
a bandlike vestment suspended from the girdle, embroidered with an Agnus Dei, worn by the Pope on solemn occasions
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
References in periodicals archive ?
Throw in the tunicle, dalmatic, cope, buskins, mitre, pallium, succinctorium, and fanon worn by various clerics from deacons to the pope, and you had quite a wardrobe of liturgical duds.