Envelopment
Part of speech: noun
Definition: The act of enveloping An offensive action in which an attacking force moves over or around the enemy and attacks from the rear; see also pincer movement An action to seize the opponent's blade in one line and lead it (without losing contact) through a full circle to end in the same line
Enclosure
Part of speech: noun
Definition: Something enclosed, i.e. inserted into a letter or similar package.The act of enclosing, i.e. the insertion or inclusion of an item in a letter or package.An area, domain, or amount of something partially or entirely enclosed by barriers.The act of separating and surrounding an area, domain, or amount of something with a barrier.The post-feudal process of subdivision of common lands for individual ownership.