同义词有numerical，表示数字的，例如：
1.The results are expressed in descending numerical order.结果按数字降序列出。
2.Your job is to group them by letter and put them in numerical order.你的工作是把他们按字母顺序分组，然后按数字顺序排序。
3.Their numerical system, derived from the Babylonians, was based on multiples of the number six.他们的数制源自古巴比伦人，以数字6的倍数为基数。
