Tunies or Tunnies: How To spell?
The word Tunies is misspelled against Tunnies, which is plural of "Tunny"
Tunnies has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings tu & ies which should not be misspelled with single 'N'
Wrong Spelling:  tu-n-ies  Correct Spelling:  tu-nn-ies 
Check more misspelled words of Tunnies to spell it correct.