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

Just as evolutionary biologists can reconstruct the branching history of a species from its genome, Astromech's engine is intended to explore potential future scenarios for pathogen or tumor evolution under therapeutic pressure. —Matthew Kayser, USA Today, 29 Apr. 2026

This new iteration was partly handled by Room40 label boss Lawrence English, who reconstructed the original master tapes and blended them with recent performances by Lockwood and Vanessa Tomlinson, who plays the gong. —Joshua Minsoo Kim, Pitchfork, 28 Apr. 2026

The dust has officially settled from the NFL draft, as the Dallas Cowboys have put in the bulk of their offseason work on reconstructing a porous defense from 2025 that ranked 30th in yards allowed and last in points allowed. —Nick Harris, Fort Worth Star-Telegram, 28 Apr. 2026

Archaeologists at the ancient Roman site of Pompeii have used artificial intelligence for the first time to digitally reconstruct the face of a victim of the AD 79 eruption of Mount Vesuvius that smothered the city, offering a new way to understand one of history's most famous natural disasters. —CBS News, 27 Apr. 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