tube
word
Definition
A tube is a long, hollow object, usually round, that can carry liquid, air, or other things through it. It can also mean a soft container for cream or paste, and in British English it can mean the London underground railway.
Usage & Nuances
Most commonly, 'tube' means a physical hollow pipe or a soft container like 'a tube of toothpaste'. In British English, 'the Tube' with a capital T usually means the London Underground. For general underground systems in other cities, 'subway' or 'metro' is more common.
Example Sentences
The water flows through a plastic tube.
basic
I bought a tube of toothpaste.
basic
We took the Tube to the museum in London.
basic
Can you hand me that tube of sunscreen?
natural
There’s a crack in the tube, so the air is leaking out.
natural
If the buses are delayed, we can always jump on the Tube.
natural