And by the way, there is nothing in the link you gave that indicates that Taphas is non-violent. It says SEIZE, CAPTURE, HOLD, ARREST, TAKE. It can include MANIPULATE but it clearly also says SEIZE, CAPTURE, HOLD, ARREST, and TAKE.
You’re defining in reverse again. “Capture” is a word with varied meanings, while “taphas” and “khazaq” are more specific in their meanings.