Retery or Rettery: How To spell?
The word Retery is misspelled against Rettery, a noun meaning "A place or establishment where flax is retted. See Ret."
Rettery has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings re & ery which should not be misspelled with single 'T'
Wrong Spelling:  re-t-ery  Correct Spelling:  re-tt-ery 
Explore spell check of Rettery to spell without errors.