/ʌnˈrɛdʒɪstrəbəl/ – adjective
Definition: không thể đăng ký được.
A more thorough explanation: “Unregistrable” refers to something that cannot be registered, typically in the context of legal or official registration processes. This term is often used in intellectual property law to describe trademarks, patents, or other forms of intellectual property that do not meet the requirements for registration and therefore cannot be officially registered.
Example: The trademark application was rejected because the proposed logo was deemed unregistrable due to its similarity to an existing registered mark.