Nomenclatres or Nomenclatress: How To spell?
The word Nomenclatres is misspelled against Nomenclatress, a noun meaning "A female nomenclator."
Nomenclatress has double 'ss' in the end mispronounced as 's'Remember double 'SS' appears in the end of this word which should not be misspelled with single 'S'
Wrong Spelling:  nomenclatre-s  Correct Spelling:  nomenclatre-ss 
Find more incorrect spellings of Nomenclatress to spell right way.