case in point
noun
- exemplify, be a good example of a generalization
Wiktionary
Pronunciation: /keɪs ɪn pɔɪnt/
noun
- An example that illustrates a point.
“But philosophers inform us that old age is apt to revert to the habits of youth, and Sechard senior is a case in point—the older he grew, the better he loved to drink.”
“The old Ramsgate Harbour station of the one-time South Eastern Railway was a case in point, as also the stations in the Isle of Wight that you name, such as Ventnor West.”