operosus

operōsus adj.with comp.

opera, full of labor, painstaking, active, busy, industrious, laborious : senectus: vates operose dierum, in regard to , O.—Of a medicine, efficacious, drastic : herbae, O.— Costing trouble, troublesome, toilsome, difficult, elaborate : labor: artes, handicrafts : opus: res, L.: mundi moles, artfully constructed , O.: carmina, H.: sepulcrum operosius, quam quod decem homines effecerint triduo: Divitiae, H.