FRAIL Synonyms: 223 Similar and Opposite Words

Q: How does the adjective 'frail' contrast with its synonyms?

Some common synonyms of frail are decrepit , feeble , fragile , infirm , and weak . While all these words mean "not strong enough to endure strain, pressure, or strenuous effort," frail implies delicacy and slightness of constitution or structure. // a frail teenager unable to enjoy sports

Q: When would 'decrepit' be a good substitute for 'frail'?

The words decrepit and frail can be used in similar contexts, but decrepit implies being worn-out or broken-down from long use or old age. // the dowager's decrepit retainers

Q: When could 'feeble' be used to replace 'frail'?

While the synonyms feeble and frail are close in meaning, feeble suggests extreme weakness inviting pity or contempt. // a feeble attempt to walk

Q: When can 'fragile' be used instead of 'frail'?

In some situations, the words fragile and frail are roughly equivalent. However, fragile suggests frailty and brittleness unable to resist rough usage. // a reclusive poet too fragile for the rigors of this world

Q: Where would 'infirm' be a reasonable alternative to 'frail'?

While in some cases nearly identical to frail , infirm suggests instability, unsoundness, and insecurity due to old age or crippling illness. // infirm residents requiring constant care

Q: When is 'weak' a more appropriate choice than 'frail'?

The words weak and frail are synonyms, but do differ in nuance. Specifically, weak applies to deficiency or inferiority in strength or power of any sort. // felt weak after the surgery

frail

adjective

ˈfrāl

Definition of frail

as in fragile

easily broken a frail eggshell

Synonyms & Similar Words

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Antonyms & Near Antonyms

as in sensitive

easily injured without careful handling be careful with your grandmother, as she's very frail and a fall would be disastrous

Synonyms & Similar Words

Antonyms & Near Antonyms

as in weak

lacking bodily strength he was frail after a long battle with bronchitis

Synonyms & Similar Words

Antonyms & Near Antonyms

as in weakened

lacking strength of will or character a frail person, easily swayed by others

Synonyms & Similar Words

Antonyms & Near Antonyms

as in small

small in degree a frail hope of success

Synonyms & Similar Words

Antonyms & Near Antonyms

Synonym Chooser

How does the adjective frail contrast with its synonyms?

Some common synonyms of frail are decrepit, feeble, fragile, infirm, and weak. While all these words mean "not strong enough to endure strain, pressure, or strenuous effort," frail implies delicacy and slightness of constitution or structure.

a frail teenager unable to enjoy sports

When would decrepit be a good substitute for frail?

The words decrepit and frail can be used in similar contexts, but decrepit implies being worn-out or broken-down from long use or old age.

the dowager's decrepit retainers

When could feeble be used to replace frail?

While the synonyms feeble and frail are close in meaning, feeble suggests extreme weakness inviting pity or contempt.

a feeble attempt to walk

When can fragile be used instead of frail?

In some situations, the words fragile and frail are roughly equivalent. However, fragile suggests frailty and brittleness unable to resist rough usage.

a reclusive poet too fragile for the rigors of this world

Where would infirm be a reasonable alternative to frail?

While in some cases nearly identical to frail, infirm suggests instability, unsoundness, and insecurity due to old age or crippling illness.

infirm residents requiring constant care

When is weak a more appropriate choice than frail?

The words weak and frail are synonyms, but do differ in nuance. Specifically, weak applies to deficiency or inferiority in strength or power of any sort.

felt weak after the surgery

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Recent Examples of frail The law had said medically frail people include those who have substance use disorders, disabilities or serious medical conditions. — ABC News, 29 June 2026 Roosevelt credits that experience with transforming him from a frail, nearsighted youth into a rugged individual who years later would become the 26th president and a pioneering conservationist. — Joe Yogerst, CNN Money, 26 June 2026 But the job market in California remains frail, said Michael Bernick, an employment attorney with law firm Duane Morris and a former director of the state EDD. — George Avalos, Mercury News, 19 June 2026 In an interview with CBS News, Jill Biden recalled her reaction to seeing former President Joe Biden stumble over his words, appearing frail and unstable. — Claire Carter, The Washington Examiner, 27 May 2026 See All Example Sentences for frail

Recent Examples of Synonyms for frail

Adjective

Meanwhile Karl Lagerfeld designed exquisite Weimar Kabaret-ish costumes (these ultimately proved too fragile to attach Madonna's monitoring system to.

— Hamish Bowles, Vogue, 5 July 2026
Gas prices ease as economic anxiety lingers Gas prices have dropped sharply in the weeks since the fragile ceasefire between the United States and Iran, surprising analysts who had warned drivers could be in for a summer of soaring fuel costs.

— David Sivak, The Washington Examiner, 4 July 2026

Definition of fragile

Adjective

Rescuers then wait intently for any indication of life, using sensitive microphones or telescopic cameras or simply pressing an ear against the rubble, hoping to detect a voice, a knock or the faintest movement.

— Fernanda Pesce, Los Angeles Times, 1 July 2026
So far, the administration has sued multiple states unsuccessfully in attempts to obtain sensitive voter-roll data to run through a federal database known as the Systematic Alien Verification for Entitlements, or SAVE, program.

— Hansi Lo Wang, NPR, 1 July 2026

Definition of sensitive

Adjective

Following a year of historically weak hiring in 2025, hiring rebounded this spring.

— Rachel Barber, USA Today, 2 July 2026
In a weak free-agency class, centers Robert Williams III (Portland) and Mark Williams (Phoenix) are already off the market, each reportedly agreeing to return to their current teams.

— Broderick Turner, Los Angeles Times, 1 July 2026

Definition of weak

Adjective

The bacterium can also lead to hemolytic uremic syndrome (HUS), a serious complication that is more common in young children, older adults and people with weakened immune systems, according to the release.

— Chiara Kim, PEOPLE, 6 July 2026
While anyone can get sick, young children, older adults, pregnant women and people with weakened immune systems are more likely to become seriously ill.

— Tiffani Jackson, Fort Worth Star-Telegram, 3 July 2026

Definition of weakened

Adjective

In contrast, instruments on the FireSat satellites will be able to detect small brush and roadside fires 16 feet across.

— Eric Niiler, Los Angeles Times, 6 July 2026
At the Cannes Film Festival in May, the model Toni Garrn made a striking appearance in a blue-black bustier dress embroidered with small petals.

— Amy Verner, Vogue, 6 July 2026

Definition of small

Adjective

The chips beneath were noticeably thin, delicate but sturdy enough to retain their crunch.

— Jenn Harris, Los Angeles Times, 2 July 2026
The war remains in a delicate ceasefire while both sides attempt to broker a permanent peace deal.

— Dan Mangan,Luke Fountain,Kevin Breuninger,Garrett Downs,Ashley Capoot,Justin Papp, CNBC, 2 July 2026

Definition of delicate

Adjective

Play soft music to drown out fireworks blasts and give your pet something to do, like putting treats inside an interactive toy, to keep them calm and happy.

— Sandra McDonald, Los Angeles Times, 3 July 2026
This relaxed pick is incredibly soft, really cute, and surprisingly easy to style.

— Annie Blackman, InStyle, 3 July 2026

Definition of soft

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fragrant

frail

frailly

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“Frail.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/frail. Accessed 7 Jul. 2026.

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Synonyms of frail

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