artĭcŭlātĭo: ōnis, f. articulo (belonging to the lang. of the vineyard).I The putting forth of new joints or knots, Plin. 16, 25, 41, § 101; 17, 21, 35, § 163.—II A disease of the vine at the joints of the tendrils, Plin. 17, 24, 37, § 226.