Left wing and Left-hand

Left wing noun - A political belief stressing progress, the essential goodness of humankind, and individual freedom.

Left-hand and left wing are semantically related. In some cases you can use "Left-hand" instead an adjective phrase "Left wing".

Left-hand adjective - Intended for the left hand.

Left wing and left-hand are semantically related. Sometimes you can replace phrase "Left wing" with "Left-hand", this phrases are similar.