1. supervisory software specialized programs that reside permanently in the computer's main memory and control the processing of user's programs
  2. superfluous more than is needed, desired, or required
  3. suppurating sore a sore that has become inflamed and formed pus
  4. service industry an industry that provides services rather than tangible objects
  5. supervising management by overseeing the performance or operation of a person or group
  6. superficial of, affecting, or being on or near the surface
  7. subdivision Taxophytina yews: in some systems classified as a class (Taxopsida) and in others as a subdivision (Taxophytina) used in some classifications for one of five subdivisions of Gymnospermophyta
  8. supersensitive having an allergy or peculiar or excessive susceptibility
  9. supervisory routine a routine that coordinates the operation of subroutines
  10. supercilious having or showing arrogant superiority
  11. Superfund site a site where toxic wastes have been dumped and the Environmental Protection Agency has designated them to be cleaned up
  12. self-raising flour a commercially prepared mixture of flour and salt and a leavening agent
  13. self-rising flour a commercially prepared mixture of flour and salt and a leavening agent
  14. systems software a program (as an operating system or compiler or utility program) that controls some aspect of the operation of a computer
  15. pricing system a system for setting prices on goods or services
  16. supervisor one who has charge and direction of
  17. supporting structure a structure that serves to support something
  18. supervision act or process of overseeing a person, group, or activity
  19. spring scale a balance that measure weight by the tension on a helical spring
  20. supervisory of or limited to or involving supervision