Reiser or Raiser: How To spell?
The word Reiser is misspelled against Raiser, a noun meaning "One who, or that which, raises (in various senses of the verb)."
Word contains consecutive vowels 'AI' in between alphabets r & ser is misspelled as 'EI'Wrong Spelling:  r-ei-ser  Correct Spelling:  r-ai-ser 
Find more wrongly spelled words of Raiser to spell it well.