xvi noun adjective Stress: second syllable 🤍 Save Syllables: xvi (1) English Definition The Roman numeral representing the number sixteen (16). Example Sentence King Louis XVI ruled during the French Revolution. US IPA /sɪksˈtin/ 🔊 Listen US UK IPA /sɪksˈtiːn/ 🔊 Listen UK Synonyms sixteen 16 Share this Word Facebook WhatsApp X Telegram Copy Link