(music, stringed instruments) Τhe junction where the neck (fretted or unfretted) meets the body of a stringed instrument. / (anatomy) One of the joints of the neck (it belongs to the vertebral column).

The most marked system of joints or divisional planes by which a rock is intersected.

(anatomy) A joint formed where the pelvic acetabulum and the head of the femur meet.

(dated, slang) A commercial establishment where alcoholic beverages are sold and consumed, especially one which is shabby or downmarket.

(US, slang) Synonym of one-arm lunchroom

The probability distribution of a random variable whose sample space is the Cartesian product of the sample spaces of its (at least two) component random variables.

(information theory) The Shannon entropy of a "script" whose "characters" are elements of the Cartesian product of the sets of characters of the component scripts.

(slang) An establishment where opium is smoked.

plural of joint committee

(heraldry) conjoined