11-Letter Words Containing: M,E,C,H

• a hammer driven by compressed air

• sadness on thinking about the evils of the world

• A symbiosis between the mycelium of a fungus and the roots of a plant.

• intelligent somewhat arboreal ape of equatorial African forests

• divide into two opposing groups or kinds

• formulate in regular order; to reduce to a scheme or formula

• give conventional form to

• alter (elements) by alchemy