Contrabaso or Contrabasso: How To spell?

The word Contrabaso is misspelled against Contrabasso, a noun meaning "The largest kind of bass viol. See Violone."

Contrabasso has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings contraba & o which should not be misspelled with single 'S'
Wrong Spelling:  contraba-s-o 
Correct Spelling:  contraba-ss-o 
Find more incorrect spellings of Contrabasso to spell right way.

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