renewable

[ ri-noo, -nyoo ]

adjective

1. able to be renewed:

   a library book that is not renewable.

noun

1. something that is renewable.

renewable

/ rĭ-no̅o̅′ə-bəl /

1. Relating to a natural resource, such as solar energy, water, or wood, that is never used up or that can be replaced by new growth. Resources that are dependent on regrowth can sometimes be depleted beyond the point of renewability, as when the deforestation of land leads to desertification or when a commercially valuable species is harvested to extinction. Pollution can also make a renewable resource such as water unusable in a particular location.
2. Compare nonrenewable

Other Words From

• re·newa·bili·ty noun
• nonre·newa·ble adjective
• unre·newa·ble adjective

Word History and Origins

Origin of renewable¹

First recorded in 1720–30; renew + -able

Example Sentences

For example, it calls for getting rid of a provision that has allowed EPA to recruit scientists at salaries above the government pay scale for 5-year renewable contracts.

From Science Magazine

China alone is expected to account for more than half of the growth in global renewable capacity to 2030, according to the IEA.

From BBC

The draft constitution establishes a seven-year term, renewable once, replacing a five year-term that had no limits and which allowed for dynastic rule.

From BBC

Trump has pledged to increase production of US fossil fuels rather than investing in renewable energy sources such as wind power - a goal Wright will be instrumental in driving.

From BBC

Demand is expected to continue its downward trajectory in the coming years as California increases its utilization of renewable energy sources.

From Los Angeles Times

Related Words

• inexhaustible
• sustainable