10-letter words starting with effi
- efficacies — capacity for producing a desired result or effect; effectiveness: a remedy of great efficacy.
- efficacity — efficacy.
- efficience — Archaic form of efficiency.
- efficiency — the state or quality of being efficient, or able to accomplish something with the least waste of time and effort; competency in performance.
- effigurate — having a definite shape or form
On this page, we collect all 10-letter words starting with EFFI. It’s easy to find right word with a certain length. It is the easiest way to find 10-letter word that beginning with EFFI to use in Scrabble or Crossword puzzles.