The meaning of SMILE is to have, produce, or exhibit a smile.

Among humans, a smile expresses delight, sociability, happiness, joy, or amusement. It is distinct from a similar but usually involuntary expression of anxiety known as a grimace.

Mar 3, 2026 · The benefits of smiling include a better mood, lower stress levels, and smoother social interactions. Learn more about why smiling can have real health benefits.

To have or form a smile. 2. a. To look with favor or approval: Fortune smiled on our efforts. b. To express cheerful acceptance or equanimity: We smiled at the bad weather and kept going. To …

Get a quick, free translation! SMILING definition: 1. having a smile: 2. having a smile: . Learn more.

adjective smiling with happiness or optimism “a room of smiling faces” synonyms: beamish, twinkly cheerful

to put on a facial expression that involves an upturning of the corners of the mouth, usually indicating pleasure or amusement, but sometimes scorn: [no object] He smiled happily when he heard the …

Jan 26, 2025 · Smiling is touted as a natural stress reliever, aiding heart health, reducing blood pressure, and boosting the immune system by lowering cortisol levels. Whether genuine or forced, …

May 12, 2025 · Smiling can do more than brighten your face — it can brighten your mood, too. Learn about the benefits of smiling, plus 9 ways to make smiling a habit.

Discover the psychology of smiling, from its evolutionary roots to how it shapes emotion, social connection, trust, and the way we see each other.