debris

noun

de·​bris də-ˈbrē 

dā-ˈbrē,

ˈdā-ˌbrē,

 British usually  ˈde-(ˌ)brē

plural debris də-ˈbrēz 

dā-ˈbrēz,

ˈdā-ˌbrēz,

 British usually  ˈde-(ˌ)brēz

1

: the remains of something broken down or destroyed

digging through the storm's debris in search of survivors

sifted through the debris of her broken marriage

2

geology : an accumulation of fragments of rock

3

: something discarded : rubbish

picking up debris after the parade

Synonyms

• chaff
• deadwood
• dreck
• drek
• dross
• dust
• effluvium
• effluvia
• garbage
• junk
• litter
• offal
• offscouring
• raffle
• refuse
• riffraff
• rubbish
• scrap
• spilth
• trash
• truck
• waste

Examples of debris in a Sentence

After the earthquake, rescuers began digging through the debris in search of survivors.

Everything was covered by dust and debris.

Recent Examples on the Web

Inspectors noted that dish racks had deteriorated with significant debris buildup. —Hannah Poukish, Sacramento Bee, 10 Jan. 2025

For example, the speck-on-a-map village of Brienz in the Swiss Alps, east of Mont Blanc, finds itself in the path of a disintegrating mountainside consisting of 42 million cubic feet of debris. —Paul Hockenos, Smithsonian Magazine, 9 Jan. 2025

Flames can spark from unattended campfires, burning debris, equipment use and malfunctions, discarded cigarettes and arson, among other reasons. —Paul Du Quenoy, Newsweek, 9 Jan. 2025

But work at the 30-acre site remains on hold after a demolition mishap last month that spilled debris from a wall into the Chicago River. —Robert Channick, Chicago Tribune, 9 Jan. 2025

Word History

Etymology

French débris, from Middle French, from debriser to break to pieces, from Old French debrisier, from de- + brisier to break, of Celtic origin; akin to Old Irish brisid he breaks; perhaps akin to Latin fricare to rub — more at friction

First Known Use

1708, in the meaning defined at sense 1

Kids Definition

debris

noun

de·​bris də-ˈbrē 

dā-;

ˈdā-ˌbrē

plural debris -ˈbrēz 

-ˌbrēz

1

: the remains of something broken down or destroyed : ruins

2

: an accumulation of fragments of rock

3

: something discarded : rubbish

Medical Definition

debris

noun

de·​bris

də-ˈbrē, dā-ˈ, ˈdā-ˌ, British usually ˈdeb-(ˌ)rē

plural debris

: organic waste from dead or damaged tissue

a wound obscured by blood and debris

—Emergency Medicine