1. (computing) a tree having four branches at each node, used in the construction of some multidimensional databases, such as in cartography

Encyclopedia: Quadtree

• carcinoma in situ
• carcinomatous
• carcinomatous myopathy
• carcinosarcoma
• card
• card catalog
• card catalogue
• card game
• card index
• card player
• card reader
• card shark
• card table
• card trick
• card-carrying
• card-playing
• Cardamine
• Cardamine bulbifera
• Cardamine bulbosa
• Cardamine diphylla
• Cardamine douglasii
• Cardamine pratensis
• Cardamine rotundifolia
• cardamom
• cardamon