[n] opening for the neck; the part of a garment near the neck opening
[n] the part of an organism that connects the head to the rest of the body; "he admired her long graceful neck"
[n] a cut of meat from the neck of an animal
[n] a narrow elongated projecting strip of land
[v] kiss, embrace, or fondle with sexual passion; "The couple were necking in the back seat of the car"