Shibboleth

cliché

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

herkenningswoord

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

sjibbolet

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

slagzin

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

slogan

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

visie

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

wachtwoord

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

woord

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