wastes noun verb Stress: first syllable 🤍 Save Syllables: wastes (1) English Definition Materials that are not needed or are unusable. Example Sentence Industrial wastes are polluting the river. US IPA /weɪsts/ 🔊 Listen US UK IPA /weɪsts/ 🔊 Listen UK Synonyms garbage refuse rubbish debris trash Antonyms assets treasures savings Share this Word Facebook WhatsApp X Telegram Copy Link