Horsehaur or Horsehair: How To spell?
The word Horsehaur is misspelled against Horsehair, a noun meaning "A hair of a horse, especially one from the mane or tail; the hairs of the mane or tail taken collectively; a fabric or tuft made of such hairs."
Word contains consecutive vowels 'AI' in between alphabets horseh & r is misspelled as 'AU'Wrong Spelling:  horseh-au-r  Correct Spelling:  horseh-ai-r 
Check more misspelled words of Horsehair to spell it correct.