conservation

American  

[kon-ser-vey-shuhn] / ˌkɒn sərˈveɪ ʃən /

noun

1. the act of conserving; prevention of injury, decay, waste, or loss; preservation.

   conservation of wildlife;

   conservation of human rights.

   Synonyms:

   protection, husbandry, care

2. official supervision of rivers, forests, and other natural resources in order to preserve and protect them through prudent management.

3. a district, river, forest, etc., under such supervision.

4. the careful utilization of a natural resource in order to prevent depletion.

5. the restoration and preservation of works of art.

---

conservation British  

/ ˌkɒnsəˈveɪʃən /

noun

1. the act or an instance of conserving or keeping from change, loss, injury, etc

2. 1. protection, preservation, and careful management of natural resources and of the environment

   2. ( as modifier )

      a conservation area

---

conservation Scientific  

/ kŏn′sûr-vā′shən /

1. The protection, preservation, management, or restoration of natural environments and the ecological communities that inhabit them. Conservation is generally held to include the management of human use of natural resources for current public benefit and sustainable social and economic utilization.

---

Other Word Forms

• anticonservation noun
• conservational adjective
• nonconservation noun
• nonconservational adjective
• proconservation adjective
• self-conservation noun

Etymology

Origin of conservation

First recorded in 1350–1400; Middle English conservacioun, from Latin conservātiōn- (stem of conservātiō ), equivalent to conservāt(us) (past participle of conservāre “to save, preserve”) + -iōn- noun suffix; conserve, -ate ¹, -ion

Example Sentences

The budget would shift the agency’s focus toward domestic timber production and wildfire risk mitigation and response, and away from more recent turns toward conservation and recreation.

From Los Angeles Times • Apr. 3, 2026

The conservation programme is a partnership between the Wassand Estate, which overlooks the mere, and Yorkshire Water's Tophill Low Nature Reserve.

From BBC • Apr. 1, 2026

"They work to protect heritage through conservation," he said.

From Barron's • Mar. 31, 2026

They reinforce the central principle of CMS that conservation solutions must cover the full geographic range of migratory species and depend on cooperation between countries.

From Science Daily • Mar. 26, 2026

Once I had the idea conservation officers were gentle people—not this one.

From "On the Far Side of the Mountain" by Jean Craighead George

Related Words

• care
• conservancy
• control
• maintenance
• management
• protection
• supervision