otheca or Ootheca: How To spell?

The word otheca is misspelled against Ootheca, a noun meaning "An egg case, especially those of many kinds of mollusks, and of some insects, as the cockroach. Cf. Ooecium."

--> Ootheca has double "oo" is mispronounced as "o"
Remember double 'OO' in between the strings & theca which should not be misspelled with single 'O'
Wrong Spelling:  #NAME? 
Correct Spelling:  #NAME? 
Find more incorrect spellings of Ootheca to spell right way.

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