From Proto-Semitic *ʾarbaʿ-. Cognates include Ge'ez አርባዕቱ (ʾärbaʿtu), Tigre አርበዕ (ʾärbäʿ) and Tigrinya ኣርባዕተ (ʾarbaʿtä).
አራት • (ʾäratt)