(adjective) : plūrālis, e, plus
* Belonging or relating to more than one, relating to many (post-Aug.).
* In gen.
* Pluralis elocutio testium, Dig. 22, 5, 12.
* In partic., a gram. t. t., plural: praeterea numeros, in quibus nos singularem ac pluralem habemus, Graeci et δυικον, Quint. 1, 5, 42: genitivus,of the plural,id. 1, 6, 26.—Absol.: cum singulari pluralis subjungitur,the plural,Quint. 9, 3, 8: singularia pluralibus miscet,id. 9, 3, 63; 1, 5, 16; cf. id. 8, 6, 28.—Adv.: plūrālĭ-ter, in the plural, gram. t. t.: tonitrua nos pluraliter dicimus,Sen. Q. N. 2, 56, 1; Quint. 1, 6, 25; 8, 3, 35; 8, 6, 28.

s. TLL