headleaseglossary / HEADLEASE headlease. A primary lease under which a sublease has been granted. — Also spelled head lease. — Also termed primary lease; chief lease. [Cases: Landlord and Tenant 78(1).] 词条贡献者 译者Natalie,在一家西班牙律师事务所的北京办公室担任全职法律翻译,擅长翻译涉及医疗健康领域的法律文件。