Sponworm or Spoonworm: How To spell?

The word Sponworm is misspelled against Spoonworm, a noun meaning "A gephyrean worm of the genus Thalassema, having a spoonlike probiscis."

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

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