pebble noun Stress: first syllable 🤍 Save Syllables: peb-ble (2) English Definition A small, smooth, round stone, especially one found on a beach. Example Sentence She picked up a smooth pebble from the riverbank. US IPA /ˈpebl/ 🔊 Listen US UK IPA /ˈpebl/ 🔊 Listen UK Synonyms stone gravel shingle cobble Share this Word Facebook WhatsApp X Telegram Copy Link