statelessness
n. 无国籍；不属任何国家（stateless 的名词形式）
例句
Loose coupling and statelessness.
松耦合和无状态性。
It assures statelessness between requests.
它确保了请求之间的无状态。
An even more important characteristic of UTF-8 is statelessness.
UTF - 8更重要的一个特征是无状态性。
