14-letter words containing effi
- cost-efficient — cost-effective.
- fuel-efficient — producing power, heat, etc., at a rate considered optimal with regard to the amount of fuel consumed.
- hyperefficient — more efficient than normal
- inefficiencies — Plural form of inefficiency.
- sheffield lake — a town in N Ohio.
- superefficient — extremely efficient
- ultraefficient — extremely or exceptionally efficient
On this page, we collect all 14-letter words with EFFI. It’s easy to find right word with a certain length. It is the easiest way to find 14-letter word that contains EFFI to use in Scrabble or Crossword puzzles.