1. heir apparent an heir whose right to an inheritance cannot be defeated if that person outlives the ancestor
  2. transparent able to be seen through with clarity
  3. hairspring a fine spiral spring that regulates the movement of the balance wheel in a timepiece
  4. horse barn a farm building for housing horses or other livestock
  5. hairsbreadth a very small distance or space
  6. horse around indulge in horseplay
  7. apparent clearly revealed to the mind or the senses or judgment
  8. exuberant joyously unrestrained
  9. Hirschsprung Danish pediatrician (1830-1916)
  10. horsepond a pond for watering horses
  11. harebrained very foolish
  12. hair's-breadth a very small distance or space
  13. besprent sprinkled over
  14. misprint a mistake in printed matter resulting from mechanical failures of some kind
  15. prosperity the condition of having good fortune
  16. newsprint cheap paper made from wood pulp and used for printing newspapers
  17. horse blanket stable gear consisting of a blanket placed under the saddle
  18. headspring the source of water from which a stream arises
  19. semitransparent allowing light to pass through diffusely
  20. grandparent a parent of your father or mother

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