Thoid or Thooid: How To spell?
The word Thoid is misspelled against Thooid, an adjective meaning "pertaining to a group carnives, including the wovels and the dogs."
Thooid has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings th & id which should not be misspelled with single 'O'
Wrong Spelling:  th-o-id  Correct Spelling:  th-oo-id 
Find more incorrect spellings of Thooid to spell right way.