Flowering Dogwood – Cornus florida

Reclaim, reclaimed, reclaimer, reclaiming or reclamation means "to get something back".

It may refer to:

Land reclamation, creating new land from oceans, riverbeds, or lake beds
Dedesertification, reversing of the land degradation in arid and semi-arid regions
Mine reclamation, restoring land that has been mined to a usable state
Stream restoration, improving the environmental health of streams and rivers
Street reclamation, to increase non-car uses of streets

Materials

Reclaimed water, converting wastewater into water that can be used for other purposes
Mechanically separated meat, a paste-like meat product
Landfill mining, excavation and processing of materials from landfills
Materials recovery facility, a specialized plant that receives, separates and prepares recyclable materials
Refrigerant reclamation
Crumb rubber or reclaimed rubber, recycled rubber produced from automotive scrap tires
Reclaimed asphalt pavement, removed pavement materials containing asphalt and aggregates
Full depth recycling, a process that rebuilds worn-out asphalt pavements by recycling the existing roadway
Sand reclamation, reclamation of stamp sand previously dumped in the water
Reclaimed lumber, reuse of processed wood primarily for decoration and home building
Ecohouse, made with reclaimed materials

Reclaimed word or reappropriation, a pejorative word or slur used as an affirmation with positive connotation
Individual reclamation, the theft of resources by the poor from the rich
Reclaiming Patriotism, in Australia
Reclaim Australia: Reduce Immigration
Reclaim Australia, a far-right political party
Reclaim the Streets, anti-car/pro-public-spaces movement
Reclaim the Dream commemorative march, in the US
Reclaim The Records, a movement to increase availability of public records in the US
"Reclaiming my time", a phrase used by Maxine Waters
Reclaiming Health and Safety For All, a report in the UK
Reclaim Party, a British political party founded by actor Laurence Fox in 2020

Presidential power reclamation, covered by the twenty-fifth Amendment to the United States Constitution
Citizenship reclamation, part of the German Citizenship Project
United States Bureau of Reclamation, a federal agency which oversees water resource management
Newlands Reclamation Act, a 1902 United States federal law that funded irrigation projects
- Reclamation fund, a special fund established by the 1902 law
Reclamation district, special-purpose districts which are responsible for reclaiming and maintaining threatened land
Surface Mining Control and Reclamation Act of 1977, a 1977 law in the US
Three Kids Mine Remediation and Reclamation Act, a 2013 law in the US
RECLAIM Act, a proposed 2017 mining reclamation law in the US
Regional Clean Air Incentives Market (RECLAIM), an emissions trading program in California

Reclaim (film), a 2014 thriller film starring John Cusack and Ryan Phillippe
Reclaimed (TV series), a 2020 Discovery Channel USA reality television program about mining, hunting, backcountry camping/cottages, and land claims
Reclaimed factories, a form of workers' self-management in socialism
Reclaimed Space, an American company