Duetino or Duettino: How To spell?

The word Duetino is misspelled against Duettino, a noun meaning "A duet of short extent and concise form."

Duettino has double "tt" is mispronounced as "t"
Remember double 'TT' in between the strings due & ino which should not be misspelled with single 'T'
Wrong Spelling:  due-t-ino 
Correct Spelling:  due-tt-ino 
Check more misspelled words of Duettino to spell it correct.

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