noun Download 🔗Share A cylindrical brush on a thin shaft that is used to clean bottles. Examples : "After finishing my homemade juice, I used a bottlebrush to clean the inside of the tall glass bottle. " utensil item thing Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share Any of various trees or shrubs of the myrtle family, especially of the genera Callistemon and Melaleuca, native to Australia and adjacent areas, having spikes of flowers with numerous conspicuous stamens. Examples : "The bottlebrush in my neighbor's yard is blooming with bright red flowers that look like bottle brushes. " plant nature biology environment Chat with AIVocabulary GamePractice Reading
noun Download 🔗Share An uncommon cave formation resulting from a rise in water level such that a stalactite becomes immersed in water that is supersaturated with calcium carbonate, causing the stalactite to become coated with pool spar. Examples : "The cave tour guide pointed to a beautiful bottlebrush formation, a unique stalactite now coated with mineral deposits. " geology nature mineral Chat with AIVocabulary GamePractice Reading
