Galatians 3:13 quotes: "Cursed is everyone who is hung on a…" what?

Answer: Tree

Christ redeemed us from the curse of the law by becoming a curse for us, as it is written: "Cursed is everyone who is hung on a tree."

“Christ redeemed us from the curse of the law by becoming a curse for us. For it is written: “Cursed is everyone who is hung on a tree.””— Galatians 3:13 (BSB)