the.com/foreplay

Affectionate touching and intimacy shared before sex to build arousal and connection.

means The kissing, touching, and buildup that happens before penetrative sex, meant to arouse and prepare both partners.

from A 20th-century coinage, built simply from 'fore' (before) plus 'play,' echoing the older use of 'play' to mean sexual activity or amorous romping — the same sense tucked inside words like 'foreplay's' cousin 'playing around.' It entered common English as sexology and marriage manuals of the early-to-mid 1900s needed a clinical-but-approachable term for the warm-up phase, and it stuck because it does exactly what it says: play that comes before.

origin
word first printed in english only in 1929
brain truth
arousal is slower in brain than in body
common mistake
treating it as a tax, not the product
research note
women often report it starts hours before touching
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