(adjective) : cōnūbĭālis (less correctly connū-bĭālis; in the poets gen. to be read as four syll.; cf. conubium; only in Claud. Ep. 2, 18, cōnŭbiālis), e, conubium
* Pertaining to wedlock, connubial, conjugal (poet.; perh. first used by Ov.): jura,Ov. H. 6, 41: vincla,Stat. Th. 5, 112: carmen,Claud. IV. Cons. Hon. 651: vectigal,id. Epist. 2, 18: foedus,Salv. Gub. 7, p. 244.—* Adv.: cō-nūbĭālĭter, in a conjugal manner, connubially: procum allegaret,Mart. Cap. 6, § 576.

s. TLL