1. service ceiling altitude above which a plane cannot climb faster than a given rate
  2. service elevator an elevator designed for carrying freight
  3. relevant having a bearing on or connection with the subject at issue
  4. civil servant a public official who is a member of the civil service
  5. service department the division of a business that provides customer services
  6. irrelevant having no bearing on or connection with the subject at issue
  7. service routine a routine that can be used as needed
  8. service line the back line bounding each end of a tennis or handball court; when serving the server must not step over this line
  9. service road a local road that runs parallel to an expressway and allows local traffic to gain access to property
  10. service station a station where gasoline and oil are sold and facilities are available for repairing or maintaining automobiles
  11. serviceableness the quality of being able to provide good service
  12. service abroad naval service aboard a ship at sea
  13. surface lift a ski tow that pulls skiers up a slope without lifting them off the ground
  14. service staff those in a business responsible for maintaining the physical plant
  15. subservient compliant and obedient to authority
  16. serviceability the quality of being able to provide good service
  17. service contract a contract for maintenance services
  18. service entrance an entrance intended for the use of servants or for delivery of goods and removal of refuse
  19. service bureau a business that makes its facilities available to others for a fee; achieves economy of scale
  20. cervical vein a vein that accompanies an artery of the same name