Letered or Lettered: How To spell?
The word Letered is misspelled against Lettered, an adjective meaning "Inscribed or stamped with letters."
Lettered has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings le & ered which should not be misspelled with single 'T'
Wrong Spelling:  le-t-ered  Correct Spelling:  le-tt-ered 
Explore spell check of Lettered to spell without errors.