noun🔗ShareThe act of counting or numbering things; enumeration."The librarian used careful numeration to track all the newly acquired books. "numbermathstatisticsChat with AIVocabulary GamePractice Reading
noun🔗ShareAny system of giving names to numbers."The Roman numeration system uses letters like I, V, and X to represent numbers. "mathnumbersystemChat with AIVocabulary GamePractice Reading