Smiling definition of smiling by The Free DictionarySporting a smile is a natural method to show joy. It lights up your face and spreads positivity to those around you. A heartwarming beam can instantly melt hearts and generate a inviting ambience. With HD images capturing every detail, you can experience the beauty of a smiling face in stunning clarity. Let your smile radiate through HD screens and spread happiness to whomever lays eyes on it.