shibboleth
Shibboleth (noun) means a word, pronunciation, or custom used to identify members of a particular group and mark them out from outsiders. Example: “His accent acted as a shibboleth that revealed which region he was from.”
How to use shibboleth
Learner’s notesIn plain EnglishA shibboleth is a word or habit that shows whether someone belongs to a particular group.
It is a formal, literary word rather than everyday speech.
Think of it as an in-group password: saying it the expected way marks you as an insider.
Trace the full origin ↓Fill the gap
Can you complete this real example?
His accent acted as a _____ that revealed which region he was from.
Etymology
Shibboleth is a learned borrowing from Biblical Hebrew, where the original word meant an ear of grain or a stream. It reached English partly by way of Late Latin sebboleth in the Vulgate.