efficienncy
Incorrect spelling
efficiency
Correct spelling
effeciency
Incorrect spelling
efficency
Incorrect spelling
eficiency
Incorrect spelling
✔ Click to open Free Grammar, Style and Spell Checker
Still not sure?
Ask your question in our comments section below (we reply to all comments within 24 hours)or return to main search.
Looks like good spelling to me.
Time to finally cease making this error time and time again.