Conductor Definition. In science, a conductor is a material which permits a flow of energy. A material which allows the flow of charged particles is an electrical conductor. A material which allows the transfer of thermal energy is a thermal conductor or heat conductor. Although electrical and thermal conductivity is most common, other types of energy may be transferred.
Define polymyositis: inflammation of several muscles at once; specifically : an inflammatory muscle disease of unknownâ¦ â polymyositis in a sentence inflammation of several muscles at once; specifically : an inflammatory muscle disease of unknown cause that affects muscles and chiefly skeletalâ¦ See the full definition
myositis, mÄ«-o-sÄ«â²tis, n. inflammation of a muscleâproperly Myâ²itis. Chambers's Twentieth Century Dictionary (part 2 of 4: E-M) Various A gonorrhÅal form of myositis is sometimes met with; it is painful, but rarely goes on to suppuration. Manual of Surgery Alexis Thomson and Alexander Miles