第四附加名;綽號的一種
Agnomen \Ag*no"men\ ([a^]g*n[=o]"m[e^]n), n. [L.; ad + nomen name.] 1. An additional or fourth name given by the Romans, on account of some remarkable exploit or event; as, Publius Caius Scipio Africanus. 2. An additional name, or an epithet appended to a name; as, Aristides the Just.