noun Download 🔗Share A natural water stream that flows into a larger river or other body of water. Examples : "The small streams, called tributaries, flow into the much larger Amazon River. " geography nature Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share A nation, state, or other entity that pays tribute. Examples : "During the Roman Empire, many conquered kingdoms became tributaries, sending goods and resources back to Rome as a sign of submission and payment for protection. " politics nation government state history Chat with AIVocabulary GamePractice Reading