Engroser or Engrosser: How To spell?
The word Engroser is misspelled against Engrosser, a noun meaning "One who copies a writing in large, fair characters."
Engrosser has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings engro & er which should not be misspelled with single 'S'
Wrong Spelling:  engro-s-er  Correct Spelling:  engro-ss-er 
Find more incorrect spellings of Engrosser to spell right way.