12-letter words starting with operatio
- operationism — the doctrine that the meaning of a scientific term, concept, or proposition consists of the operation or operations performed in defining or demonstrating it.
On this page, we collect all 12-letter words starting with OPERATIO. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that beginning with OPERATIO to use in Scrabble or Crossword puzzles.