Crampons or Crampoons: How To spell?
The word Crampons is misspelled against Crampoons, a noun meaning "A clutch formed of hooked pieces of iron, like double calipers, for raising stones, lumber, blocks of ice, etc."
Crampoons has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings cramp & ns which should not be misspelled with single 'O'
Wrong Spelling:  cramp-o-ns  Correct Spelling:  cramp-oo-ns 
Find more incorrect spellings of Crampoons to spell right way.