/ˈækt ˈwɔrəntɪd baɪ lɔː/ – Pharse
Definition: hành vi dựa trên cơ sở pháp luật.
A more thorough explanation: An act warranted by law refers to an action or conduct that is authorized, permitted, or justified under the provisions of existing laws or regulations.
Example: The search conducted by the police was deemed a lawful act warranted by law, as it was based on a valid search warrant issued by a judge.