WordReference Random House Unabridged Dictionary of American English © 2026
Jus•tin•i•an I
( ju stin′ē ən),USA pronunciation (Flavius Anicius Justinianus) ("Justinian the Great'')
- Ancient History, Biographicala.d. 483–565, Byzantine emperor 527–565.
'Justinian I' also found in these entries (note: many are not synonyms or translations):