滞纳 Traditional form: 滯納 Pinyin (reading): zhìnà Definitions: overdue (payment) in arrears Characters: 滞 - to block, to obstruct; sluggish, stagnant 纳 - to adopt, to accept; to receive, to take Traditional characters: 滯 - to block, to obstruct; sluggish, stagnant 納 - to adopt, to accept; to receive, to take