Breastwhel or Breastwheel: How To spell?
The word Breastwhel is misspelled against Breastwheel, a noun meaning "A water wheel, on which the stream of water strikes neither so high as in the overshot wheel, nor so low as in the undershot, but generally at about half the height of the wheel, being kept in contact with it by the breasting. The water acts on the float boards partly by impulse, partly by its weight."
Breastwheel has double "ee" is mispronounced as "e"Remember double 'EE' in between the strings Breastwh & l which should not be misspelled with single 'E'
Wrong Spelling:  Breastwh-e-l  Correct Spelling:  Breastwh-ee-l 
Explore spell check of Breastwheel to spell without errors.