Hot tub
large tub or small pool
A hot tub is a tub full of hot water. Sometimes the tub has massage jets. Generally, it uses for hydrotherapy or relaxation.
![](http://up.wiki.x.io/wikipedia/commons/thumb/2/21/Hot_Tub.jpg/220px-Hot_Tub.jpg)
In comparison to a bath, a hot tub is used for two or more people.
A hot tub is a tub full of hot water. Sometimes the tub has massage jets. Generally, it uses for hydrotherapy or relaxation.
In comparison to a bath, a hot tub is used for two or more people.