Sumerhouse or Summerhouse: How To spell?
The word Sumerhouse is misspelled against Summerhouse, a noun meaning "A rustic house or apartment in a garden or park, to be used as a pleasure resort in summer."
Summerhouse has double "mm" is mispronounced as "m"Remember double 'MM' in between the strings su & erhouse which should not be misspelled with single 'M'
Wrong Spelling:  su-m-erhouse  Correct Spelling:  su-mm-erhouse 
Check more misspelled words of Summerhouse to spell it correct.