12-letter words starting with ineff
- ineffability — incapable of being expressed or described in words; inexpressible: ineffable joy.
- ineffaceable — not effaceable or eradicable; indelible: an ineffaceable impression.
- ineffaceably — not effaceable or eradicable; indelible: an ineffaceable impression.
- ineffectible — Ineffectual; impracticable.
- inefficiency — the quality or condition of being inefficient; lack of efficiency.
On this page, we collect all 12-letter words starting with INEFF. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that beginning with INEFF to use in Scrabble or Crossword puzzles.