An interpreter is a professional who translates spoken language in real-time, allowing people who speak different languages to communicate effectively. They work in various settings, such as conferences, meetings, and legal proceedings, ensuring that everyone understands the conversation without delay. There are different types of interpreters, including simultaneous interpreters, who translate while the speaker is talking, and consecutive interpreters, who wait for the speaker to pause before translating. Interpreters must have a deep understanding of both languages and cultures to convey the intended meaning accurately.