Agnomen

• POS: Noun
• HYPHEN: ag=no=men

CIDE DICTIONARY

Agnomen, n. [L.; ad + nomen name.].

•  An additional or fourth name given by the Romans, on account of some remarkable exploit or event; as, Publius Caius Scipio Africanus.  [1913 Webster]
•  An additional name, or an epithet appended to a name; as, Aristides the Just.  [1913 Webster]

ROGET THESAURUS

Agnomen

Nomenclature

N nomenclature, naming, nuncupation, nomination, baptism, orismology, onomatopoeia, antonomasia, name, appelation, appelative, designation, title, heading, rubric, caption, denomination, by-name, epithet, style, proper name, praenomen, agnomen, cognomen, patronymic, surname, cognomination, eponym, compellation, description, antonym, empty title, empty name, handle to one's name, namesake, term, expression, noun, byword, convertible terms, technical term, cant, named, hight, ycleped, known as, what one may well, call fairly, call properly, call fitly, nuncupatory, nuncupative, cognominal, titular, nominal, orismological, beggar'd all description.