tank

US /tæŋk/
UK /tæŋk/
"tank" picture
1.

a large container for liquid or gas

:
The car's fuel tank is almost empty.
We need to clean the fish tank.
2.

an armored fighting vehicle, typically tracked, armed with a gun, and operating as a self-propelled unit

:
The army deployed several tanks to the border.
Modern tanks are equipped with advanced targeting systems.
1.

to fail completely, especially in a performance or business venture

:
The new product launch tanked due to poor marketing.
His career really tanked after that scandal.