rebuild

verb

re·​build (ˌ)rē-ˈbild How to pronounce rebuild (audio)
rebuilt (ˌ)rē-ˈbilt How to pronounce rebuild (audio) ; rebuilding
Synonyms of rebuildnext

transitive verb

1
a
: to make extensive repairs to : reconstruct
rebuild a war-torn city
b
: to restore to a previous state
rebuild inventories
2
: to make extensive changes in : remodel
rebuild society

intransitive verb

: to build again
planned to rebuild after the fire
Choose the Right Synonym for rebuild

mend, repair, patch, rebuild mean to put into good order something that is injured, damaged, or defective.

mend implies making whole or sound something broken, torn, or injured.

mended the torn dress

repair applies to the fixing of more extensive damage or dilapidation.

repaired the back steps

patch implies an often temporary fixing of a hole or break with new material.

patch worn jeans

rebuild suggests making like new without completely replacing.

a rebuilt automobile engine

Examples of rebuild in a Sentence

He rebuilt his house after it was destroyed by a fire. They tried to rebuild after the earthquake. The new owner plans to rebuild the franchise. The team is rebuilding after losing most of its top players.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Over the years, Comcast rebuilt NBC and Spanish-language Telemundo, writing big checks for the best sports rights, including the FIFA World Cup, NFL, NBA and Major League Baseball. Meg James, Los Angeles Times, 2 July 2026 Workflows should be rebuilt around AI as the default substrate, not the latest tool added on. Abe Ankumah, Forbes.com, 2 July 2026 Many ranchers delayed rebuilding due to a resurgence of dryness this spring and wildfires that ravaged more grazing land. Tom Polansek, USA Today, 2 July 2026 The teaser also offers glimpses of Vincent Lindon as Jean Valjean, the ex-convict who rebuilds his life as a benevolent industrialist, and Tahar Rahim as Inspector Javert, Valjean’s relentless nemesis. Elsa Keslassy, Variety, 2 July 2026 See All Example Sentences for rebuild

Word History

First Known Use

1537, in the meaning defined at transitive sense 1a

Time Traveler
The first known use of rebuild was in 1537

Browse Nearby Words

Cite this Entry

“Rebuild.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rebuild. Accessed 3 Jul. 2026.

Kids Definition

rebuild

verb
re·​build (ˈ)rē-ˈbild How to pronounce rebuild (audio)
rebuilt -ˈbilt How to pronounce rebuild (audio) ; rebuilding
1
: to make important repairs to or changes in
rebuild an old house
2
: to build again
planned to rebuild after the fire

More from Merriam-Webster on rebuild

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster