Manerist or Mannerist: How To spell?
The word Manerist is misspelled against Mannerist, a noun meaning "One addicted to mannerism; a person who, in action, bearing, or treatment, carries characteristic peculiarities to excess. See citation under Mannerism."
Mannerist has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings ma & erist which should not be misspelled with single 'N'
Wrong Spelling:  ma-n-erist  Correct Spelling:  ma-nn-erist 
Find more wrongly spelled words of Mannerist to spell it well.