Conteseration or Contesseration: How To spell?

The word Conteseration is misspelled against Contesseration, a noun meaning "An assemblage; a collection; harmonious union."

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

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