Kiss

A kiss is a physical gesture involving pressing or brushing one's lips against another person or object. It is often a meaningful expression of affection, love, greeting, or respect across cultures. Kisses can vary in intensity and purpose—from a quick peck to a more intimate embrace—serving social, emotional, or romantic functions. Beyond humans, kisses are also observed in the animal kingdom, reflecting bonding or communication. Overall, a kiss conveys connection and emotional closeness, emphasizing the importance of touch in human relationships.