Punology or Punnology: How To spell?
The word Punology is misspelled against Punnology, a noun meaning "The art or practice of punning; paronomasia."
Punnology has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings pu & ology which should not be misspelled with single 'N'
Wrong Spelling:  pu-n-ology  Correct Spelling:  pu-nn-ology 
Check more misspelled words of Punnology to spell it correct.