'可爱' (kě ài) is an adjective meaning 'cute' or 'lovable' — literally combining '可' (kě), a classical particle indicating possibility or suitability, and '爱' (ài), meaning 'to love'. Together, they convey something that evokes affection or tenderness — not just visually pleasing but emotionally endearing. It’s commonly used to describe people (especially children and pets), objects with soft features (e.g., stuffed animals, cartoon characters), or behaviors that seem innocent, gentle, or charming.

This word carries warm, positive connotations and is widely used in informal speech, social media, and advertising. While it can occasionally describe adults, doing so may sound playful or teasing depending on tone and context. Unlike some English 'cute' usages, 可爱 rarely implies superficiality or lack of seriousness — it emphasizes sincerity and emotional appeal rather than irony or sarcasm.