radiocarbon dating.

(archaeology) A technique used to date bones by measuring the amount of fluorine absorbed from the surrounding soil.

(archaeology) a technique used to date bones by measuring the amount of fluorine absorbed from the surrounding soil

(grammar) Alternative form of ethical dative

A social outing with a current or potential lover which holds the possibility of a sexual encounter.

A (romantic) date that two couples go on together.

To go on a double date.

(nautical) the level below which depths are indicated and above which heights of the tides are expressed; usually mean level of low water at a spring tide

Any of many techniques in which data is retrieved, stored, classified, manipulated, transmitted and/or reported in such a way as to generate information; especially such processing using computers.

An organized event in which prospective romantic partners meet each other through a series of short one-to-one meetings