Harpon or Harpoon: How To spell?
The word Harpon is misspelled against Harpoon, a noun meaning "A spear or javelin used to strike and kill large fish, as whales; a harping iron. It consists of a long shank, with a broad, fiat, triangular head, sharpened at both edges, and is thrown by hand, or discharged from a gun."
Harpoon has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings harp & n which should not be misspelled with single 'O'
Wrong Spelling:  harp-o-n  Correct Spelling:  harp-oo-n 
Find more incorrect spellings of Harpoon to spell right way.