Carbiner or Carbineer: How To spell?
The word Carbiner is misspelled against Carbineer, a noun meaning "A soldier armed with a carbine."
Carbineer has double "ee" is mispronounced as "e"Remember double 'EE' in between the strings Carbin & r which should not be misspelled with single 'E'
Wrong Spelling:  Carbin-e-r  Correct Spelling:  Carbin-ee-r 
Find more wrongly spelled words of Carbineer to spell it well.