Lee

n. 1 shelter given by a close object (under the lee of). 2 (in full lee side) side away from the wind, [Old English] leech n. 1 bloodsucking worm formerly much used medically. 2 person who sponges on others. [Old English] leek n. 1 plant of the onion family with flat leaves forming a cylindrical bulb, used as food. 2 this as a Welsh national emblem. [Old English]