/səˈtɪf.ɪ.kət/ – Noun
Definition: giấy chứng nhận, chứng chỉ, văn bằng, chứng nhận xác nhận, cấp giấy chứng nhận.
A more throughout explanation: A certificate is a written document that serves as proof or evidence of a fact, qualification, achievement, or authorization, typically issued by an official authority or organization.
Example: The attorney presented a certificate of incorporation as evidence of the company’s legal status.