1. hair space (printing) the narrowest of the spaces used to separate words or letters
  2. Irish moss dark purple edible seaweed of the Atlantic coasts of Europe and North America
  3. hippocampus a structure in the floor of the brain's lateral ventricle
  4. Hippocampus seahorses
  5. harshness the quality of being unpleasant to the senses
  6. hair mousse toiletry consisting of an aerosol foam used in hair styling
  7. grampus predatory black-and-white toothed whale with large dorsal fin; common in cold seas
  8. gramps the father of your father or mother
  9. hair shirt an uncomfortable shirt made of coarse animal hair
  10. shampoo cleansing agent consisting of soaps or detergents used for washing the hair
  11. hair spray toiletry consisting of a commercial preparation that is sprayed on the hair to hold it in place
  12. hair grass fine-leaved aquatic spike rush
  13. hairpiece a covering or bunch of human or artificial hair used for disguise or adornment
  14. Rochambeau French general who commanded French troops in the American Revolution, notably at Yorktown (1725-1807)
  15. Hershey bar a bar of milk chocolate made by the Hershey company
  16. marshmallow spongy confection made of gelatin and sugar
  17. Star Chamber a former English court that became notorious for its arbitrary methods and severe punishments
  18. water shamrock perennial plant of Europe and America having racemes of white or purplish flowers and intensely bitter trifoliate leaves; often rooting at water margin and spreading across the surface
  19. air mass a large body of air with uniform characteristics horizontally
  20. hair-shirted self-sacrificing or austere