The story
Deverbal from knock back.
Etymology from Wiktionary, CC BY-SA 4.0.
knockback
Today it means: A blow that causes the recipient to fall or move backwards, a knock back; a recoil. Full definition →
Today it means: A blow that causes the recipient to fall or move backwards, a knock back; a recoil. Full definition →
Deverbal from knock back.
Etymology from Wiktionary, CC BY-SA 4.0.