+A **Cultural Touchstone** is an idea, artwork, or event that deeply resonates within a [society](/wiki/society) or group, shaping its shared identity and understanding. It acts as a common reference point, often invoking [nostalgia](/wiki/nostalgia) or significant memory, passed down through generations.
+## See also
+- [Icon](/wiki/icon)
+- [Popular Culture](/wiki/popular_culture)
+- [Collective Memory](/wiki/collective_memory)
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