Abatis or Abattis: How To spell?
The word Abatis is misspelled against Abattis, a noun meaning "A means of defense formed by felled trees, the ends of whose branches are sharpened and directed outwards, or against the enemy."
The word Abatis is misspelled against Abattis, a noun meaning "A means of defense formed by felled trees, the ends of whose branches are sharpened and directed outwards, or against the enemy."