Tapen or Tappen: How To spell?
The word Tapen is misspelled against Tappen, a noun meaning "An obstruction, or indigestible mass, found in the intestine of bears and other animals during hibernation."
Tappen has double "pp" is mispronounced as "p"Remember double 'PP' in between the strings ta & en which should not be misspelled with single 'P'
Wrong Spelling:  ta-p-en  Correct Spelling:  ta-pp-en 
Explore spell check of Tappen to spell without errors.