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- Dictionarywaste/weɪst/
verb
- 1. use or expend carelessly, extravagantly, or to no purpose: "we can't afford to waste electricity" Similar Opposite
- 2. (of a person or a part of the body) become progressively weaker and more emaciated: "she was visibly wasting away" Similar Opposite
adjective
- 1. (of a material, substance, or by-product) eliminated or discarded as no longer useful or required after the completion of a process: "ensure that waste materials are disposed of responsibly" Similar Opposite
- 2. (of an area of land, typically an urban one) not used, cultivated, or built on: "a patch of waste ground" Similar Opposite
noun
- 1. an act or instance of using or expending something carelessly, extravagantly, or to no purpose: "it's a waste of time trying to argue with him" Similar
- 2. unwanted or unusable material, substances, or by-products: "nuclear waste" Similar
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Waste is any unwanted or unusable material that is discarded or intended to be discarded. Learn about different types of waste, such as metabolic, municipal, hazardous, and radioactive, and how they are managed, reported, and utilized.
Learn the meaning of waste as a noun and a verb in English, with synonyms, idioms, and usage examples. Find out how to use waste to describe bad use, unwanted matter, empty ground, or killing someone.
Wastes are unwanted substances that have no further use after their primary use. Learn about different types of wastes (solid, liquid, gaseous) and their sources (household, medical, agricultural, industrial, etc.) with examples and quiz.
Learn the definition, examples and sources of solid, liquid and gaseous wastes. Find out how wastes are classified based on their physical, chemical and biological properties and their effects on health and environment.
Learn about the different sources and types of waste, such as industrial, commercial, domestic, agricultural, biodegradable, non-biodegradable, and chemical waste. Find out how to recycle, compost, and decompose waste to reduce pollution and conserve resources.
Waste definition: to consume, spend, or employ uselessly or without adequate return; use to no avail or profit; squander. See examples of WASTE used in a sentence.
If you waste something such as time, money, or energy, you use too much of it doing something that is not important or necessary, or is unlikely to succeed. You can say that doing this is a waste of time, money, or energy.
WASTE meaning: 1 : loss of something valuable that occurs because too much of it is being used or because it is being used in a way that is not necessary or effective; 2 : an action or use that results in the unnecessary loss of something valuable
Learn the various meanings and uses of the word waste as a noun, verb, and adjective. Find synonyms, antonyms, examples, and etymology of waste.
noun. the trait of wasting resources. synonyms: thriftlessness, wastefulness. see more. noun. any materials unused and rejected as worthless or unwanted. “they collect the waste once a week”