Pasus or Passus: How To spell?

The word Pasus is misspelled against Passus, a noun meaning "A division or part; a canto; as, the passus of Piers Plowman. See 2d Fit."

Passus has double "ss" is mispronounced as "s"
Remember double 'SS' in between the strings pa & us which should not be misspelled with single 'S'
Wrong Spelling:  pa-s-us 
Correct Spelling:  pa-ss-us 
Check more misspelled words of Passus to spell it correct.

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