PS on "cleft": "vulval cleft."
(cf. Encyclopædia Britannica *)
is another option for the
proffered association to "cleft" - one that doesn't need a
rotational motion to reach a female's "twin hills."
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* - The labia majora are two marked folds of skin that
extend from the mons pubis downward and backward to merge with the skin of the
perineum. They form the lateral boundaries of the vulval or pudendal cleft,
which receives the openings of the vagina and the urethra. .