demolition

noun

de·​mo·​li·​tion ˌde-mə-ˈli-shən 

ˌdē-mə-

1

: the act of demolishing: such as

a

: destruction in war by means of explosives

b

: controlled destruction of a building or other structure

The old factory is scheduled for demolition next week.

2

demolitions plural : explosives for destruction in war

demolitionist

ˌde-mə-ˈli-sh(ə-)nəst 

ˌdē-mə-

noun

Synonyms of demolition

• destruction
• devastation
• havoc
• extinction
• loss

Examples of demolition in a Sentence

The old factory is scheduled for demolition next week.

The demolitions should be complete by the end of the year.

Recent Examples on the Web

The administration has faced legal pressure to submit the plans to both panels for review after the initial demolition of the East Wing. —Benjamin Siegel, ABC News, 18 Feb. 2026

Demo is short for demolition, which means to demolish. —Omar Kelly, Miami Herald, 17 Feb. 2026

If granted historic-cultural monument status, the city can delay any demolition permit for the original King Taco location for up to 360 days. —Matthew Rodriguez, CBS News, 17 Feb. 2026

The National Trust for Historic Preservation asked the court to halt construction on the 90,000-square-foot ballroom, arguing the president should have sought congressional authorization before the demolition of the East Wing. —Kathryn Palmer, USA Today, 17 Feb. 2026

Word History

Etymology

borrowed from Middle French & Latin; Middle French, borrowed from Latin dēmōlītiōn-, dēmōlītiō, from dēmōlīrī "to throw down, pull down, demolish" + -tiōn-, -tiō, suffix of action nouns

First Known Use

circa 1550, in the meaning defined at sense 1

Phrases Containing demolition

• demolition derby

Rhymes for demolition

• abolition
• acquisition
• admonition
• ammunition
• apparition
• apposition
• coalition
• competition
• composition
• definition
• deglutition
• deposition

Kids Definition

demolition

noun

de·​mo·​li·​tion ˌdem-ə-ˈlish-ən 

ˌdē-mə-

: the act of demolishing

especially : destruction by means of explosives