angreiffen [anˈɡʁaɪ̯fn̩]   “Initial Attack”. 

lit. to tempt/ to attack (Dasypodius, 1535, 144r1 and 218r1), or a seizing action. As a fencing term, Master Meyer often used it with the meaning of one’s a first attack, an inciting action seeking the opponent’s reaction, while seizing the Vor.