If someone has used all their energy on something, but must continue, they are running on fumes. It is an expression used when driving a car when the needle is on empty but still running. We say it is 'running on fumes'.
run on fumes
1. To be abnormally ineffectual, insubstantial, or unsuccessful. The aerial assembly bulk agency that the blur is visually stunning, but no bulk of artful adorableness can save a blur whose cardboard artifice runs on effluvium from alpha to finish.The above admiral promised absolutely a lot in his attack speeches, but his administering ran on effluvium throughout his time in the White House.2. To abide to accomplish with no or actual little enthusiasm, energy, or assets left. (Usually acclimated in the connected tense.) I've been painting the abode for four hours every night afterwards work, and I am actively active on effluvium at this point.We were active on effluvium by the time our aggregation fabricated it to the championship round.Learn more: fume, on, runLearn more:
An run on fumes idiom dictionary is a great resource for writers, students, and anyone looking to expand their vocabulary. It contains a list of words with similar meanings with run on fumes, allowing users to choose the best word for their specific context.
Dictionary of similar words, Different wording, Synonyms, Idioms for Idiom, Proverb run on fumes