Arnoto or Arnotto: How To spell?
The word Arnoto is misspelled against Arnotto, a noun meaning "A red or yellowish-red dyeing material, prepared from the pulp surrounding the seeds of a tree (Bixa orellana) belonging to the tropical regions of America. It is used for coloring cheese, butter, etc."
Arnotto has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings arno & o which should not be misspelled with single 'T'
Wrong Spelling:  arno-t-o  Correct Spelling:  arno-tt-o 
Find more incorrect spellings of Arnotto to spell right way.