leaded /ˈlɛdɪd/adjective 4/ˈliːdɪd/ adjective 1forms 2 adjective4 •Containing or treated with the element lead. •Containing tetraethyllead.Leaded gasoline is hard to find in some areas now. •Held in place by strips of lead. •(informal) caffeinated. leaded /ˈliːdɪd/ adjective1 •Having a lead, or leads formsmore leaded · most leaded
