Puning or Punning: How To spell?

The word Puning is misspelled against Punning, which is present continuous of "Pun"

Punning has double "nn" is mispronounced as "n"
Remember double 'NN' in between the strings pu & ing which should not be misspelled with single 'N'
Wrong Spelling: pu-n-ing
Correct Spelling: pu-nn-ing
Check more misspelled words of Punning to spell it correct.