opsigamyrare.|ɒpˈsɪgəmɪ| [ad.Gr. ὀψιγαµία, f. ὀψίγαµ-ος late-married, f. ὀψέ, ὀψι- late + γάµος marriage.] Marriage late in life. 1824McCulloch Scotland III. 287 Nor is there any danger of Donald's being flogged for opsigamy by the Highland nymphs as the Spartans were of old.