How many letters does the top answer for “of or relating to the ancient greek city of argos or its people” have?

The most common answer is argive (6 letters).

Crossword clue: of or relating to the ancient greek city of argos or its people

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

argive 6 letters wn-def

of or relating to the ancient Greek city of Argos or its people