Decapitate

Mennad wanted to decapitate Baya.

Source: tatoeba (8012937)

One machine in which Mr. Taylor takes special pride is a salmon canner, which engulfs a whole salmon, decapitates and decaudates it, skins it, blows out its viscera, cuts it into pieces, deposits them in the can, sterilizes them […]

Source: wiktionary

The hippie wasn't wearing any shoes. January in Boston and he's in sandals, standing there screaming, “Look what she did! Look what the crazy fucking bitch did!” --like it was my pleasure to risk decapitating myself by slamming through the hippiemobile.

Source: wiktionary

Employee #1 was in the center of the runway, working alone approximately 300 feet from the end that led to the plane loading area and hangars. A pilot flying an airplane, Schweizer Aircraft Corporation Model G-164 B, approached the airstrip from the opposite end and landed. As the pilot taxied the plane toward the hangar, the plane's propeller struck Employee #1 in the head and decapitated him.

Source: wiktionary