1. old squaw a common long-tailed sea duck of the northern parts of the United States
  2. old school a class of people favoring traditional ideas
  3. Old Saxon Low German prior to 1200
  4. word square a puzzle where you fill a square grid with words reading the same down as across
  5. Aldous Huxley English writer
  6. old salt a man who serves as a sailor
  7. Old South the South of the United States before the American Civil War
  8. old stager an experienced person who has been through many battles
  9. Eptesicus a genus of Vespertilionidae
  10. old sledge a form of all fours in which a total of seven points is game
  11. all-day sucker hard candy on a stick
  12. old style a typeface (based on an 18th century design) distinguished by irregularity and slanted ascender serifs and little contrast between light and heavy strokes
  13. old times past times remembered with nostalgia
  14. Pholiota squarrosa a gilled fungus with a cap and stalk that are conspicuously scaly with upright scales; gills develop a greenish tinge with age
  15. Ezekias king of Judah who abolished idolatry
  16. old age a late time of life
  17. oldness the opposite of youngness
  18. oldster an elderly person
  19. old bag an ugly or ill-tempered woman
  20. yellow squash any of various squash plants grown for their yellow fruits with somewhat elongated necks