slender reed(redirected from this slender reed)
Some source of support that proves to be extremely limited, weak, or unreliable. For all his boastful talk, he ended up being little more than a slender reed when the situation became challenging. The idea that voters' opinions will shift enough between now and election day is but a slender reed of hope that her campaign is clinging to at the moment. It was on this slender reed of evidence that the prosecution built their entire case.
Farlex Dictionary of Idioms. © 2015 Farlex, Inc, all rights reserved.
slender reed, a
A weak and unreliable support. This metaphor dates from biblical times, appearing in both Old and New Testaments. In the former, in the books of Isaiah and 2 Kings, it was applied to Egypt, which was variously described as a “broken” or “bruised” reed, not to be trusted if the Assyrians made war on the Hebrews. The term persisted into the mid-twentieth century but is heard less often today.
See also: slender
The Dictionary of Clichés by Christine Ammer Copyright © 2013 by Christine Ammer