seen verb Stress: first syllable 🤍 Save Syllables: seen (1) English Definition Past participle of see; perceived by the eyes. Example Sentence I have never seen him before. US IPA /siːn/ 🔊 Listen US UK IPA /siːn/ 🔊 Listen UK Synonyms observed viewed noticed spotted Antonyms unseen hidden Share this Word Facebook WhatsApp X Telegram Copy Link