running on empty


At the end of one's resources, out of money, as in I don't know how much longer we can live this way—we're running on empty with no jobs in sight. This idiom refers to a car running when the gas gauge indicates it is out of fuel. [Second half of 1900s]

QUIZZES

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In our third teacher-created PSAT practice test there are new and unique vocabulary terms you may have never heard of! Can you guess what they mean?
Question 1 of 10
seclusion
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.