Noun > Hot spot

Noun – Hot spot

(count)

1 informal : a very popular or active place

The new restaurant is the latest hot spot in town.

a vacation hot spot

2 : a place where there is much danger or fighting

This part of the country is a hot spot of rebel activity.

a global hot spot (=an area in the world where war is possible or likely)

3 : a place (such as an area in a restaurant or hotel) where it is possible to make a wireless connection to the Internet