noun - the police and other people whose job is to make sure that laws are followed and to protect the public
verb, formal - to announce or proclaim something, especially in a formal or ceremonial way; to signal the arrival or beginning of something
noun, technical - information used to authenticate a user, such as a username and password, that allows access to a system or service
noun - the ability to imagine or plan what will or might happen in the future and to prepare for it wisely
noun - a temporary alliance of political parties that agree to work together to form a government or achieve a common goal
noun - the quality of being dark, gloomy, or hard to see through; the quality of being unclear or difficult to understand