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Synonyms

feeble

American  
[fee-buhl] / ˈfi bəl /

adjective

feebler, feeblest
  1. physically weak, as from age or sickness; frail.

  2. weak intellectually or morally.

    a feeble mind.

  3. lacking in volume, loudness, brightness, distinctness, etc..

    a feeble voice; feeble light.

  4. lacking in force, strength, or effectiveness.

    feeble resistance; feeble arguments.


feeble British  
/ ˈfiːbəl /

adjective

  1. lacking in physical or mental strength; frail; weak

  2. inadequate; unconvincing

    feeble excuses

  3. easily influenced or indecisive

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Synonym Usage

See weak.

Other Word Forms

Etymology

Origin of feeble

First recorded in 1125–75; Middle English feble, from Old French, variant of fleible (by dissimilation), from Latin flēbilis “lamentable,” equivalent to flēre “to weep” + -bilis -ble

Explanation

You know how you feel when you can’t open a jar of pickles? And then grandma walks in and does it in one shot without even grunting? That’s called feeling feeble, or lacking strength. In fact, feeble, comes from the Latin word flebilis, which means "lamentable" or "unsatisfactory." But don’t let it get to you. Your puny, inferior muscles are nothing compared to the guy who makes feeble attempts at humor. Lame-o jokes are way more lamentable than inadequate biceps.

Keep Reading on Vocabulary.com

Vocabulary lists containing feeble

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

A team of veterinarians rushed to assist the visibly feeble creature, giving him water before carrying him away on a stretcher.

From Barron's Aug. 13, 2026

There’s a well-known scene from a 2001 episode of “SpongeBob SquarePants” in which a mob of fish mistakes a feeble old man for a bully and attacks him.

From Salon Jun. 30, 2026

Manager Arne Slot spoke before the game about having nine players missing but that is no excuse for yet another feeble performance from his team.

From BBC May 15, 2026

But the government—with a feeble military, weak economy and fear of stoking internal conflict like the 1975-90 civil war—lacks enforcement capabilities.

From The Wall Street Journal Apr. 17, 2026

Sometime near daybreak the feeble light from the electric bulb that had helped them through the night flickered out.

From "Inkheart" by Cornelia Funke

In a feebler, curious state, falsehoods can take root while truth slips through our hands, and vice versa.

From Salon Jun. 7, 2025

He was atop the gate again during last year’s 70th anniversary celebrations, looking much feebler as he was helped to his feet beside Xi.

From Seattle Times Nov. 30, 2022

The storm surge along the coast was feebler than feared in many places, and the Mississippi River stayed well below the tops of the levees.

From Washington Post Jul. 14, 2019

Is it any wonder that Rhode Island’s economy is consequently feebler than it should be, leaving its residents with less money in their pockets and fewer opportunities to get ahead?

From Washington Times May 18, 2018

He could not even explain satisfactorily why he had decided against it: Every time he tried to reconstruct the internal arguments that had led to his decision, they sounded feebler to him.

From "Harry Potter and the Deathly Hallows" by J.K. Rowling

And yet, time and time again, powerful corporations have been allowed to pursue their cases, often all the way to a victory, with the feeblest claims of harm.

From Slate Jun. 20, 2025

But they weakened their endorsement after several members had questions about how well it works in the feeblest of patients, whether boosters will be needed and be effective, and the cost.

From Seattle Times Jun. 29, 2023

They are all diegetic — actual numbers performed by the characters — and are thus connected to the story, as in a jukebox musical, by only the feeblest of threads.

From New York Times Nov. 27, 2022

And yet, even the feeblest nature lovers feel the sap rising, which is surely to the good.

From Washington Post Mar. 11, 2019

Our feeblest contemplations of the Cosmos stir us—there is a tingling in the spine, a catch in the voice, a faint sensation, as if a distant memory, of falling from a height.

From "Cosmos" by Carl Sagan

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