(seduction community) The successful acquisition of a woman's telephone number at the end of a pickup attempt.

(seduction community) To end a pickup of a woman by getting her telephone number.

(nautical, obsolete) close quarters

(rare, mathematics, of a set) Being the closure of its interior.

Used other than figuratively or idiomatically: see close to, the, wind. / Near a limit of feasibility or compliance with law or morality.

Used other than figuratively or idiomatically: see close to, the, wind. / (nautical) In a direction almost opposite to that from which the wind is blowing

(mathematical analysis) A ball which contains its boundary, i.e., a ball which is a closed set.

Near spatially or temporally.

Alternative form of close season

plural of closed season