Dioxide Meaning: Definition, Examples, and Translations

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dioxide

[daɪˈɒksaɪd ]

Definition

Context #1 | Noun

chemical compound

Dioxide refers to a chemical compound that contains two oxygen atoms bonded to another element. The most common example is carbon dioxide (CO2), which is produced by respiration in animals and is used by plants during photosynthesis. Dioxides are important in various industrial processes and environmental issues.

Synonyms

gas, oxide.

Examples of usage

  • Carbon dioxide is a significant greenhouse gas.
  • The increase in carbon dioxide levels is concerning for climate change.
  • Photosynthesis converts carbon dioxide and water into glucose.
  • Scientists measure the concentration of dioxide in the atmosphere.

Translations

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Interesting Facts

Science

  • Dioxide is commonly found in nature in the form of carbon dioxide, which plants use during photosynthesis.
  • This compound is a byproduct of fossil fuel combustion, contributing to climate change and global warming.

Environmental Impact

  • Carbon dioxide levels have risen significantly since the Industrial Revolution, leading to increased greenhouse effects.
  • The gas is crucial for the carbon cycle, where it's absorbed by plants and released during respiration.

Pop Culture

  • Films and literature about climate change often reference dioxide as a villain in the atmospheric drama.
  • Songs and artworks sometimes symbolize carbon dioxide to highlight environmental issues and raise awareness.

Health

  • High levels of carbon dioxide can lead to respiratory issues or suffocation in enclosed spaces.
  • Maintaining balanced air quality is crucial for health, as excess dioxide can impact cognitive function.

Origin of 'dioxide'

Main points about word origin

  • The prefix 'di-' means 'two,' indicating the two oxygen atoms present in the compound.
  • The term 'oxide' comes from the Greek word ‘oxys,’ meaning sharp or acid, reflecting the oxygen's reactive nature.

The term 'dioxide' originates from the prefix 'di-', which means 'two', and 'oxide', which refers to a compound containing oxygen. The first known use of the term was in the early 19th century, when scientists were beginning to classify chemical compounds systematically. The use of 'dioxide' became more prevalent with the discovery of various gases and compounds that contained two oxygen atoms, prompting discussions around their properties and effects. Notably, carbon dioxide was studied extensively due to its role in respiration and photosynthesis, leading to a better understanding of its importance in both ecological and industrial contexts. The systematic naming conventions in chemistry, including the use of 'dioxide', reflect the evolution of the scientific field and the efforts to create a universal language for describing chemical substances.


Word Frequency Rank

With rank #4,645, this word represents useful upper-intermediate vocabulary. Understanding and using it will help you express more complex ideas effectively.