no ‧ ta ‧ ble /ˈnəʊtəb ə l $ ˈnoʊ-/ BrE AmE adjective [usually before noun]
important, interesting, excellent, or unusual enough to be noticed or mentioned
notable feature/example
A notable feature of the church is its unusual bell tower.
notable achievement/success/victory
Every country in the world signed the treaty, with one notable exception – the United States.
notable for
The town is notable for its busy open-air market.