Left-handed and Polysemantic

Left-handed adjective - Lacking or showing a lack of nimbleness in using one's hands.

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

Polysemantic adjective - Of words; having many meanings.

Left-handed and polysemantic are semantically related. You can use "Left-handed" instead an adjective "Polysemantic".