Tosing or Tossing: How To spell?

The word Tosing is misspelled against Tossing, a noun meaning "A process for refining tin by dropping it through the air while melted."

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