Wapato or Wapatoo: How To spell?

The word Wapato is misspelled against Wapatoo, a noun meaning "The edible tuber of a species of arrowhead (Sagittaria variabilis); -- so called by the Indians of Oregon."

Wapatoo has double 'oo' in the end mispronounced as 'o'
Remember double 'OO' appears in the end of this word which should not be misspelled with single 'O'
Wrong Spelling: wapat-o
Correct Spelling: wapat-oo
Find more incorrect spellings of Wapatoo to spell right way.