1. grand piano a piano with the strings on a horizontal harp-shaped frame
  2. ground pine low-growing annual with yellow flowers dotted red
  3. grandpa the father of your father or mother
  4. serendipity good luck in making unexpected and fortunate discoveries
  5. ground plan a floor plan for the ground level of a building
  6. ground pink low wiry-stemmed branching herb or southern California having fringed pink flowers
  7. grandson a male grandchild
  8. baby grand piano a small grand piano
  9. grand opera opera in which all the text is sung
  10. grandparent a parent of your father or mother
  11. grandiose impressive because of unnecessary largeness or magnificence
  12. grind down rule a country as a tyrant
  13. Grand Guignol a play of a macabre or horrific nature
  14. Grand Canyon the enormous gorge of the Colorado River in northern Arizona
  15. Grand Island a town in south central Nebraska
  16. Grand Canal the major waterway in Venice, Italy
  17. grandstand a covered structure with tiers of seats for spectators
  18. ground bass a short melody in the bass that is constantly repeated
  19. Grand Teton a mountain peak in northwestern Wyoming
  20. ground ball (baseball) a hit that travels along the ground