Shibboleth

/ˈʃɪbəˌlɛθ/

Meaning & Definition

noun
A custom, practice, or belief that distinguishes one group of people from another.
The use of certain dialects can serve as a shibboleth to identify regional origins.
A word or phrase that is used to distinguish members of a particular group or class.
His pronunciation of 'peculiar' served as a shibboleth that revealed his elite background.
A password or slogan that is used to identify members of a group.
The secret shibboleth allowed them to enter the exclusive club.
A distinguishing mark or characteristic.
Environmental sustainability has become a shibboleth among the modern activists.

Etymology

From Hebrew שיבולת (šibbóleth) meaning 'an ear of grain'.

Common Phrases and Expressions

shibboleth of the elite
A phrase indicating a distinguishing characteristic of a privileged group.
cultural shibboleth
A custom or practice that serves to identify cultural group membership.
political shibboleth
A belief or doctrine that acts as a dividing line in politics.

Related Words

custom
A traditional and widely accepted way of behaving or doing something.
credential
Documents or certificates proving a person's qualifications.
jargon
Special words or expressions used by a profession or group that are difficult for others to understand.

Slang Meanings

A secret phrase or word used by a particular group.
The insiders used a specific term as their shibboleth to identify fellow members.
Any way to recognize whether someone belongs to a social group.
Her way of referencing certain trends was a shibboleth that she was part of the in-crowd.