Prestriction or Presstriction: How To spell?

The word Prestriction is misspelled against Presstriction, a noun meaning "Obstruction, dimness, or defect of sight."

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

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