The word Cot is misspelled against Coot, a noun meaning "A stupid fellow; a simpleton; as, a silly coot."
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Coot has double "oo" is mispronounced as "o"
Remember double 'OO' in between the strings c & t which should not be misspelled with single 'O'
Wrong Spelling:  c-o-t 
Correct Spelling:  c-oo-t 
Find more incorrect spellings of Coot to spell right way.