oidal or Ooidal: How To spell?
The word oidal is misspelled against Ooidal, an adjective meaning "Shaped like an egg."
Ooidal has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings & idal which should not be misspelled with single 'O'
Wrong Spelling:  #NAME?  Correct Spelling:  #NAME? 
Find more incorrect spellings of Ooidal to spell right way.