1. Sardinian a native or inhabitant of Sardinia
  2. Sardinops pilchards
  3. sardonic disdainfully or ironically humorous
  4. ordinance an authoritative rule
  5. pertinent being of striking appropriateness
  6. Sardinia the Italian region on the island of Sardinia
  7. sordidness unworthiness by virtue of lacking higher values
  8. sarcodinian protozoa that move and capture food by forming pseudopods
  9. sardonyx an onyx characterized by parallel layers of sard and a different colored mineral
  10. Scardinius rudds
  11. Dardanian a native of ancient Troy
  12. sustenance the act of providing a means of subsistence or survival
  13. serotonin a neurotransmitter involved in e.g. sleep and depression and memory
  14. ordnance military supplies
  15. Sardina pilchards
  16. tardiness the quality or habit of not adhering to an expected time
  17. hardiness the property of being physically strong and healthy
  18. gardening the cultivation of plants
  19. countenance the appearance conveyed by a person's face
  20. sardonically in a sarcastic manner