English definition of “appearance”
IN PUBLIC [C] › an occasion when someone appears in public: a television/public appearance He made two appearances during his brief visit.
WAY YOU LOOK [no plural] › the way a person or thing looks: She's very concerned with her appearance.
ARRIVAL [no plural] › when you arrive somewhere or can be seen somewhere: Her appearance at the party was a surprise. → Opposite disappearance
BECOMING AVAILABLE [no plural] › when something starts to exist or becomes available: The appearance of new products on the market has increased competition.