tank

noun1 of 2

container for holding liquid or gas

• “Remember to turn off the fish tank light at night.”Tatoeba
• “According to the gas gauge, we still have half a tank.”Tatoeba

Sentences from Tatoeba show real usage. A word can have several meanings, so a sentence may use another one.

verb2 of 2

To fail or fall (often used in describing the economy or the stock market); to degenerate or decline rapidly; to plummet.