Teseraic or Tesseraic: How To spell?
The word Teseraic is misspelled against Tesseraic, an adjective meaning "Diversified by squares; done in mosaic; tessellated."
Tesseraic has double "ss" is mispronounced as "s"Remember double 'SS' in between the strings te & eraic which should not be misspelled with single 'S'
Wrong Spelling:  te-s-eraic  Correct Spelling:  te-ss-eraic 
Find more wrongly spelled words of Tesseraic to spell it well.