Thesalonian or Thessalonian: How To spell?

The word Thesalonian is misspelled against Thessalonian, a noun meaning "A native or inhabitant of Thessalonica."

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

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