fracture

American  

[frak-cher] / ˈfræk tʃər /

noun

1. the breaking of a bone, cartilage, or the like, or the resulting condition.

2. the act of breaking; state of being broken.

3. a break, breach, or split.

4. the characteristic manner of breaking.

   a material of unpredictable fracture.

5. the characteristic appearance of a broken surface, as of a mineral.

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verb (used with object)

fractured, fracturing

1. to cause or to suffer a fracture in (a bone, etc.).

2. to break or crack.

   Synonyms:

   split, rupture, splinter, shatter, smash

3. Slang. to amuse highly or cause to laugh heartily; delight.

   The new comic really fractured the audience.

verb (used without object)

fractured, fracturing

1. to become fractured; break.

   a mineral that does not fracture easily.

fracture British  

/ ˈfræktʃə /

noun

1. the act of breaking or the state of being broken

2. 1. the breaking or cracking of a bone or the tearing of a cartilage

   2. the resulting condition See also Colles' fracture comminuted fracture compound fracture greenstick fracture impacted

3. a division, split, or breach

4. mineralogy

   1. the characteristic appearance of the surface of a freshly broken mineral or rock

   2. the way in which a mineral or rock naturally breaks

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verb

1. to break or cause to break; split

2. to break or crack (a bone) or (of a bone) to become broken or cracked

3. to tear (a cartilage) or (of a cartilage) to become torn

fracture Scientific  

/ frăk′chər /

1. A break or rupture in bone tissue.

2. ◆ A comminuted fracture results in more than two fragments.

3. ◆ Although most fractures are caused by a direct blow or sudden, twisting force, stress fractures result from repetitive physical activity.

4. ◆ In an incomplete fracture, the fracture line does not completely traverse the bone.

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Other Word Forms

• fracturable
  adjective
• fractural
  adjective
• fracturer
  noun
• postfracture
  adjective
• refracturable
  adjective
• refracture
  verb
• unfractured
  adjective

Etymology

Origin of fracture

First recorded in 1375–1425; late Middle English, from Middle French, from Latin frāctūra “a breach, cleft, fracture,” from frāct(us) “broken” (past participle of frangere “to break, shatter”; see also break) + -ūra -ure

Explanation

Think of something hard breaking in a crisp, snapping manner, and you've just imagined a fracture. The word is most often applied to a broken bone, but it can used to describe any sharp, sudden break of something solid. The Latin frāctus means "broken," and its descendant fracture can mean any break, though it's most often associated with a hard — maybe even brittle — material, such as a bone, a rock, or the earth’s crust. When something softer is split we say it is torn. For example, when we say someone broke an arm, we are referring to the bone, not the muscle; we'd say the muscle is torn. When someone funny "breaks us up," we might say "you fracture me!"

Example Sentences

One rib stands out, showing a large fracture that had only partially healed.

From Science Daily • Apr. 26, 2026

"Offering a powerful reflection of our world, the winners illuminate the realities we face globally; marked by fracture, urgency and yet an innate resilience," according to the World Press Photo statement.

From Barron's • Apr. 23, 2026

Has "regime fracture" made the business of diplomacy with Iran – never the easiest art to master – that much more difficult?

From BBC • Apr. 22, 2026

“What looked like a clean glide path into the weekend could instead fracture into yet another Monday-open negative feedback loop, where price chases headlines and then headlines chase price. “

From MarketWatch • Apr. 19, 2026

But we passed under one dead tree, leafless but still standing, and I looked up through its branches, which intersected to fracture the cloudless blue sky into all kinds of irregular polygons.

From "Turtles All the Way Down" by John Green

Related Words

• crack
• fissure
• wound