reconstruct

verb

re·​con·​struct ˌrē-kən-ˈstrəkt 

reconstructed; reconstructing; reconstructs

transitive verb

1

: to construct again: such as

a

: to build or assemble (something) again

reconstruct a damaged chimney

b

medical : to subject (an organ or part) to surgery to re-form its structure or correct a defect

an athlete with a surgically reconstructed shoulder

2

a

: to re-create or reimagine (something from the past) especially by using information acquired through research

reconstructing a lost civilization

The solution is to reconstruct the vocabularies of vanished ancient languages (so-called protolanguages) by comparing vocabularies of modern languages derived from them.

—Jared Diamond

b

: to create an accurate reenactment or understanding of (a past occurrence or event, such as an accident) by applying scientific principles and techniques to physical evidence

McDaniel hired the firm to reconstruct a fiery collision in Limestone County several years ago in which two young women were killed when their car was engulfed in flames.

—John Peck

reconstructible

ˌrē-kən-ˈstrək-tə-bəl 

adjective

reconstructive

ˌrē-kən-ˈstrək-tiv 

adjective

reconstructor

ˌrē-kən-ˈstrək-tər 

noun

Examples of reconstruct in a Sentence

After the earthquake, many houses needed to be reconstructed.

Archaeologists were able to reconstruct most of the ancient village from their findings.

They are attempting to reconstruct the events that led to the bridge's collapse.

Recent Examples on the Web

For the first time, astronomers have reconstructed the magnetic field of an entire cluster of galaxies, from its central nucleus to its outer limits. — Robert Lea, Space.com, 21 July 2026

Scientists such as Jackson have compared Pliny the Younger’s account with the geological record preserved at Vesuvius, using his detailed chronicle to help reconstruct the volcano’s activity. — Ashley Strickland, CNN Money, 20 July 2026

Detection Is Not Clearance Broswarm's X-SAR system combines airborne synthetic-aperture radar, drone navigation and software intended to reconstruct subsurface objects. — Güney Yıldız, Forbes.com, 20 July 2026

Though the mural, which depicts a man in a headdress holding a spear, had been removed for conservation in 2004, the team relied on advanced imaging techniques to reconstruct both the work and its surrounding architecture. — Anne Doran, ARTnews.com, 17 July 2026

Word History

First Known Use

1762, in the meaning defined at sense 1

Rhymes for reconstruct

• aqueduct
• deconstruct
• abduct
• conduct
• construct
• deduct
• destruct
• induct
• instruct
• obstruct
• bucked
• chucked

Kids Definition

reconstruct

verb

re·​con·​struct ˌrē-kən-ˈstrəkt 

: to construct again : rebuild, remodel

Medical Definition

reconstruct

transitive verb

re·​con·​struct ˌrē-kən-ˈstrəkt 

: to subject (an organ or part) to surgery so as to re-form the structure of or to correct a defect