Sumerliness or Summerliness: How To spell?

The word Sumerliness is misspelled against Summerliness, a noun meaning "The quality or state of being like summer."

Summerliness has double "mm" is mispronounced as "m"
Remember double 'MM' in between the strings su & erliness which should not be misspelled with single 'M'
Wrong Spelling:  su-m-erliness 
Correct Spelling:  su-mm-erliness 
Check more misspelled words of Summerliness to spell it correct.

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