Knecap or Kneecap: How To spell?
The word Knecap is misspelled against Kneecap, a noun meaning "A cap or protection for the knee."
Kneecap has double "ee" is mispronounced as "e"Remember double 'EE' in between the strings Kn & cap which should not be misspelled with single 'E'
Wrong Spelling:  Kn-e-cap  Correct Spelling:  Kn-ee-cap 
Explore spell check of Kneecap to spell without errors.