Winowing or Winnowing: How To spell?

The word Winowing is misspelled against Winnowing, a noun meaning "The act of one who, or that which, winnows."

Winnowing has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings wi & owing which should not be misspelled with single 'N'
Wrong Spelling:  wi-n-owing 
Correct Spelling:  wi-nn-owing 
Find more incorrect spellings of Winnowing to spell right way.

You might be interested to know

Ballonist or Balloonist?

Blodiness or Bloodiness?

Bokholder or Bookholder?