to empty the tank
- phrasal verb
- Informal
- She knew it would be tough, but she was determined to empty the tank during her last presentation and impress the audience.
And so then the goal becomes to empty the tank, not what where I drive, but just to drive the car as hard as I possibly can.
- And so then the goal becomes to empty the tank, not what where I drive, but just to drive the car as hard as I possibly can.
Examples
-
In the final minutes of the game, the players decided to empty the tank and give everything they had left to win.
-
As the deadline approached, he had to empty the tank to finish the project on time, putting in all his effort.
-
And so then the goal becomes to empty the tank, not what where I drive, but just to drive the car as hard as I possibly can.
Synonyms
Use all of something so none is left
To finish all of something so nothing is left
To use up all of a supply or resource
To use up almost all of something so little is left
To use up all your energy or chances so none remain
To use up all your energy or chances
Use all your energy at once and have none left in a rude way
Antonyms
How Exhausted
- Informal
Surface Forms
Morphology
The literal meanings of 'empty' (remove all contents) and 'tank' (a container) give a clear clue that something is being used up, so a B1 learner could plausibly infer a metaphorical sense of using all resources in context. However, the extension of a physical container to mean a person's energy or stamina is figurative and not guaranteed to be predictable without prior exposure, so the expression is only partially transparent.
Etymology
Empty the tank is also used as a picture for using all your energy. Think of a car's fuel tank: when you use the last drop and the car stops, you have no power left, so to 'empty the tank' means to use every bit of 'energy' or strength.