Thesalian or Thessalian: How To spell?

The word Thesalian is misspelled against Thessalian, a noun meaning "A native or inhabitant of Thessaly."

Thessalian has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings the & alian which should not be misspelled with single 'S'
Wrong Spelling:  the-s-alian 
Correct Spelling:  the-ss-alian 
Find more wrongly spelled words of Thessalian to spell it well.

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