Shibboleth

клише́

klišé

(a common or longstanding belief, custom, or catchphrase associated with a particular group, especially one with little current meaning or truth)

та́йный паро́ль

tájnyj parólʹ

(a word, pronunciation, or custom, distinguishing members of a group, especially as a test)

шибболе́т

šibbolét

(a word, pronunciation, or custom, distinguishing members of a group, especially as a test)

шибболе́т

šibbolét

(a common or longstanding belief, custom, or catchphrase associated with a particular group, especially one with little current meaning or truth)