Crossword clues for the word: ABATIS The word ABATIS has appeared as an answer to at least 9 crossword clues on different crossword puzzles. Crossword clues for ABATIS Showing 1 to 9 of 9 results Clue(s) Barbed-wire obstacle Barricade of sharpened trees Barricade of trees Certain line of defense Defense formed of felled trees. Defensive barricade Defensive device Defensive obstacle Line of defense, once