The Collaborative International Dictionary of English v.0.48:
Crozier \Cro"zier\ (kr?"zh?r), n. See Crosier. [1913 Webster]WordNet (r) 3.0 (2006):
crozier n 1: a staff surmounted by a crook or cross carried by bishops as a symbol of pastoral office [syn: crosier, crozier]