Dumvir or Duumvir: How To spell?

The word Dumvir is misspelled against Duumvir, a noun meaning "One of two Roman officers or magistrates united in the same public functions."

Duumvir has double "uu" is mispronounced as "u"
Remember double 'UU' in between the strings d & mvir which should not be misspelled with single 'U'
Wrong Spelling:  d-u-mvir 
Correct Spelling:  d-uu-mvir 
Check more misspelled words of Duumvir to spell it correct.

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