Spaterdashes or Spatterdashes: How To spell?
The word Spaterdashes is misspelled against Spatterdashes, a noun meaning "Coverings for the legs, to protect them from water and mud; long gaiters."
Spatterdashes has double "tt" is mispronounced as "t"Remember double 'TT' in between the strings spa & erdashes which should not be misspelled with single 'T'
Wrong Spelling:  spa-t-erdashes  Correct Spelling:  spa-tt-erdashes 
Explore spell check of Spatterdashes to spell without errors.