English Reference

Word

frail

US/ˈfɹeɪɫ/

UK/fɹˈeɪl/

Definitions

01physically weak

B2 · Upper Intermediate Medicine

adj. weak and thin, especially because of old age or being sick.

adj. physically weak and delicate, particularly in reference to the elderly or those in a state of poor health.

“My grandmother has become quite frail since her operation last year.”

“The geriatric ward is specifically designed to accommodate frail patients who require assistance with basic mobility and are at high risk of falls.”

Synonyms

02easily broken

B2 · Upper Intermediate

adj. easily broken or damaged because it is not strong.

adj. fragile or easily destroyed; lacking structural integrity or durability.

“The old wooden fence was too frail to survive the storm.”

“The archaeologists handled the frail parchment with extreme care, fearing that the slightest pressure would cause the ancient fibers to crumble.”

Antonyms

03banjo playing

C2 · Proficiency Music Technical

v. to play a banjo by hitting the strings with the back of your fingernail.

v. to play a stringed instrument, typically a banjo, using a rhythmic downward striking motion with the back of the fingernail.

“He learned how to frail the banjo from his father in the mountains.”

“The musician demonstrated how to frail the strings to achieve that distinctive percussive rhythm characteristic of traditional Appalachian folk music.”

Synonyms

clawhammer

04a basket

C2 · Proficiency Countable noun Archaic

n. a type of basket made from dried plants, used for holding fruit.

n. a basket made of rushes, historically used for the transport of dried fruits such as figs or raisins.

“The merchant packed the dried figs into a large frail for the journey.”

“In the museum's colonial exhibit, a woven frail sat in the corner, illustrating how goods were once packaged for maritime trade.”

Synonyms

Real-World Examples

“Francis was hospitalised several times and grew frail in his later years.”
Al Jazeera 12 Oct 2026
“By his own account, he felt like a frail old man.”
The Guardian 27 Aug 2026

Etymology

From Middle English frele, fraill, from Old French fraile, from Latin fragilis. Cognate to fraction, fracture, and doublet of fragile.

From Middle English frayel, from Old French frael, fraiel, of unknown origin; possibly a dissimilatory variant of flael, flaiel (“flail”).

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Domain

Medicine

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.B2 FirstIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.5.5–6.5TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 4.0–4.572–94TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.785–944
Frequency
Frequent
Level
B2 · Upper Intermediate
Updated

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English Reference