We don't have synonyms for envelopments yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are envelopment and developments.
(n) :
(military) An offensive action in which an attacking force moves over or around the enemy and attacks from the rear; see also pincer movement.
(n) :
(fencing) 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.
(n) :
(military) An offensive action in which an attacking force moves over or around the enemy and attacks from the rear; see also pincer movement.
(n) :
(fencing) 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.