How many letters does the top answer for “a continuation of the roman empire in the middle east after its division in 395” have?

The most common answer is byzantium (9 letters).

Crossword clue: a continuation of the roman empire in the middle east after its division in 395

1 answer found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

byzantium 9 letters wn-def

a continuation of the Roman Empire in the Middle East after its division in 395