od noun Stress: first syllable 🤍 Save Syllables: od (1) English Definition To take an overdose of a drug. Example Sentence He was thought to have OD'd on drugs. US IPA /oʊˈdiː/ 🔊 Listen US UK IPA /əʊˈdiː/ 🔊 Listen UK Synonyms overdose Antonyms abstain moderate Share this Word Facebook WhatsApp X Telegram Copy Link