长, a pictographic character of a man with long hair, serves as phonetic component to form characters.
Characters formed by the phonetic component 长
帐 账 胀 瘬 涱 痮 with the same pronunciation zhàng
张 粻 餦 with the same pronunciation zhāng
伥 苌 怅 枨 chāng cháng chàng chéng