13-Letter Words Starting S & Ending R

• a teacher in a school below the college level

• someone who works (or provides workers) during a strike

• A hydrometer used to measure the sugar content of a liquid.

• a mainframe computer that is one of the most powerful available at a given time

• a horse trained to run in steeplechases

• a substance as germanium or silicon whose electrical conductivity is intermediate between that of a metal and an insulator; its conductivity increases with temperature and in the presence of impurities

• a conductor made with semiconducting material

• Below the mandible; submaxillary