room noun verb Stress: first syllable 🤍 Save Syllables: room (1) English Definition A part or division of a building enclosed by walls, floor, and ceiling. Example Sentence This room is very dark. US IPA /ruːm/ 🔊 Listen US UK IPA /ruːm/ 🔊 Listen UK Synonyms chamber space quarters hall Antonyms outside exterior Share this Word Facebook WhatsApp X Telegram Copy Link