13-letter words starting with effica
- efficaciously — capable of having the desired result or effect; effective as a means, measure, remedy, etc.: The medicine is efficacious in stopping a cough.
On this page, we collect all 13-letter words starting with EFFICA. It’s easy to find right word with a certain length. It is the easiest way to find 13-letter word that beginning with EFFICA to use in Scrabble or Crossword puzzles.