10-Letter Words Containing: A,R,R,O

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

• a mongrel hog with a thin body and long legs and a ridged back; a wild or semi-wild descendant of improved breeds; found chiefly in the southeastern United States

• any of several baleen whales of the family Balaenopteridae having longitudinal grooves on the throat and a small pointed dorsal fin

• having a sharp narrow back

• forming an image by the action of light on a specially coated charged plate; the latent image is developed with powders that adhere only to electrically charged areas

• cavity formed by the pharynx at the back of the mouth

• a musician who sings or plays in harmony

• a mediator who brings one thing into harmonious agreement with another

• To graze land excessively, to the detriment of the land and its vegetation

• To allow animals to graze excessively

• a device that puts out a substance in the form of a vapor (especially for medicinal inhalation)