Shibboleth (or )'s any distinguishing practice which's indicative of one's social or regional origin. It usually refers to features of language, and particularly to a word whose pronunciation identifies its speaker as being a member or not a member of a particular group. Origin The term originates from the Hebrew word "shibolet", which literally means the part of a plant containing grains, such as an ear of corn or a stalk of grain or, in different contexts, "stream, torrent". It derives from a… (More on Shibboleth)