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A kiss is the pressing of one's lips against another person or an object. Cultural connotations of kissing vary widely. Depending on the culture and context, a kiss can express sentiments of love, passion, affection, respect, greeting, friendship, peace and good luck, among many others. In some situations a kiss is a ritual, formal or symbolic gesture indicating devotion, respect, or sacrament. The word came from Old English ' (“to kiss”), in turn from coss (“a kiss”).
History
Anthropologists are divided into two schools on the origins of kissing, one believing that it is instinctua...