buckle

American  

[buhk-uhl] / ˈbʌk əl /

noun

1. a clasp consisting of a rectangular or curved rim with one or more movable tongues, fixed to one end of a belt or strap, used for fastening to the other end of the same strap or to another strap.

2. any similar contrivance used for such purposes.

3. an ornament of metal, beads, etc., of similar appearance.

4. a bend, bulge, or kink, as in a board or saw blade.

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verb (used with object)

buckled, buckling

1. to fasten with a buckle or buckles.

   Buckle your seat belt.

2. to shrivel, by applying heat or pressure; bend; curl.

3. to prepare (oneself ) for action; apply (oneself ) vigorously to something.

4. to bend, warp, or cause to give way suddenly, as with heat or pressure.

   Synonyms:

   collapse, crumple, twist, bulge, sag

verb (used without object)

buckled, buckling

1. to close or fasten with a buckle.

   Grandmother always wore shoes that buckled.

2. to prepare oneself or apply oneself.

   The student buckled to the lesson.

3. to bend, warp, bulge, or collapse.

   The bridge buckled in the storm.

4. to yield, surrender, or give way to another (often followed byunder ).

   She refused to take the medicine, but buckled under when the doctor told her to.

verb phrase

1. buckle up to fasten one's belt, seat belt, or buckles.

   She won't start the car until we've all buckled up.

2. buckle down to set to work with vigor; concentrate on one's work.

   He was by nature a daydreamer and found it hard to buckle down.

buckle British  

/ ˈbʌkəl /

noun

1. a clasp for fastening together two loose ends, esp of a belt or strap, usually consisting of a frame with an attached movable prong

2. an ornamental representation of a buckle, as on a shoe

3. a kink, bulge, or other distortion

   a buckle in a railway track

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verb

1. to fasten or be fastened with a buckle

2. to bend or cause to bend out of shape, esp as a result of pressure or heat

Other Word Forms

• buckleless adjective
• rebuckle verb

Etymology

Origin of buckle

1300–50; Middle English bocle < Anglo-French bo ( u ) cle, bucle < Latin buc ( c ) ula cheekpiece (of a helmet), strip of wood, etc., resembling a cheekpiece, equivalent to bucc ( a ) cheek + -ula -ule

Example Sentences

His legs buckled and he sank to his knees.

From Literature

"Beijing recognises strength and could calculate that she has more staying power than anticipated and had not buckled under pressure, and therefore will have to somehow deal with her," Heng said.

From Barron's

Replays show that it never buckled or gave out under her.

From The Wall Street Journal

The ACL acts as a stabilizer in the knee, preventing it from buckling and keeping the tibia from moving too far forward.

From Los Angeles Times

Prime Minister Mark Carney has unveiled a plan to bolster Canada's car industry and support its electric vehicle transition, as the sector buckles under the weight of US tariffs.

From BBC

Related Words

• bend
• cave in
• crumple
• fold
• twist