1. a word, symbol, or sign that represents or indicates something else
Usage: linguistics; semiotics
2. something that serves as a mark or indication of a particular quality or condition

Examples

• In linguistics, the word ‘tree’ is a signifier for the actual plant.
• The red traffic light serves as a signifier for drivers to stop.
• Wedding rings are traditional signifiers of marriage.
• The crown is a powerful signifier of royal authority.
• Brand logos act as signifiers of company identity.
• In semiotics, scholars study the relationship between signifiers and their meanings.