Definitions:

1. an act that avoids a loss of face (of dignity or prestige). NOUN
   • The gift exchange was a face saver, providing an opportunity for the two estranged friends to reconnect and resolve their differences.
2. Expression used to describe a situation, action, or solution that helps someone avoid embarrassment, preserve their reputation, or maintain dignity in a difficult or potentially embarrassing situation. NOUN
   • The student's last minute project submission was a face saver, allowing him to avoid a failing grade.
3. Something that prevents someone from feeling embarrassed or having to admit they are wrong. NOUN
   • The politician's carefully crafted statement was a face saver, designed to appease both sides of the controversy.

Synonyms:

• dignity preserver
• ego booster
• face saving
• honor guardian
• image enhancer
• reputation protector