Sorowing or Sorrowing: How To spell?

The word Sorowing is misspelled against Sorrowing, which is present continuous of "Sorrow"

Sorrowing has double "rr" is mispronounced as "r"
Remember double 'RR' in between the strings so & owing which should not be misspelled with single 'R'
Wrong Spelling:  so-r-owing 
Correct Spelling:  so-rr-owing 
Find more incorrect spellings of Sorrowing to spell right way.

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