spoil noun verb Stress: first syllable 🤍 Save Syllables: spoil (1) English Definition Diminish or destroy the value or quality of. Example Sentence The rain might spoil our picnic plans. US IPA /spɔɪl/ 🔊 Listen US UK IPA /spɔɪl/ 🔊 Listen UK Synonyms ruin damage mar wreck decay Antonyms improve enhance save preserve Share this Word Facebook WhatsApp X Telegram Copy Link