habergeonEnglishOxford Dictionary of Englishhabergeon /ˈhabədʒ(ə)n , həˈbəːdʒ(ə)n / ▸ noun historical a sleeveless coat of mail or scale armour. – ORIGIN Middle English: from Old French haubergeon, from hauberc (see hauberk), originally denoting a garment protecting the neck; compare with Dutch halsberg.