Cabbage and Head cabbage

Cabbage noun - Something (as pieces of stamped metal or printed paper) customarily and legally used as a medium of exchange, a measure of value, or a means of payment.

Head cabbage and cabbage are semantically related. In some cases you can replace phrase "Head cabbage" with "Cabbage", this terms are similar.

Head cabbage noun - Any of various cultivated cabbage plants having a short thick stalk and large compact head of edible usually green leaves.

Cabbage and head cabbage are semantically related. You can use "Cabbage" instead a noun phrase "Head cabbage".