Definition of dioxide Dioxide

/dajɑˈksajˌd/ - [dayaksayd] - di•ox•ide

We found 7 definitions of dioxide from 6 different sources.

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What does dioxide mean?

WordNet

WordNet by Princeton University

Noun

Plural: dioxides

dioxide - an oxide containing two atoms of oxygen in the molecule
  oxide any compound of oxygen with another element or a radical
  nitrogen dioxide a highly poisonous brown gas (NO2)
  carbon dioxide, carbonic acid gas, co2 a heavy odorless colorless gas formed during respiration and by the decomposition of organic substances; absorbed from the air by plants in photosynthesis
  chlorine dioxide an explosive gas (ClO2) used chiefly in bleaching paper or starch or soap or flour and in water purification
= synonym
= antonym
= related word

Wiktionary Wiktionary dictionary logo

Webster DictionaryWebster's Unabridged Dictionary 📘

  • dioxide (n.)
    An oxide containing two atoms of oxygen in each molecule; binoxide.
  • dioxide (n.)
    An oxide containing but one atom or equivalent of oxygen to two of a metal; a suboxide.

OmegaWiki DictionaryOmegaWiki Dictionary Ω

  • dioxide
    An oxide containing two atoms of oxygen, each of which is bonded directly to an atom of a second element.

Chambers DictionaryChamber's 20th Century Dictionary 📕

  • dioxide
    dī-oks′īd, n. an oxide containing two equivalents of oxygen to one of a metal. [Gr. di-, twice, and oxide.]

Part of speech

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Pronunciation

Word frequency

Dioxide is...

60% Complete
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66% Complete
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Sign Language

dioxide in sign language
Sign language - letter D Sign language - letter D Sign language - letter I Sign language - letter I Sign language - letter O Sign language - letter O Sign language - letter X Sign language - letter X Sign language - letter I Sign language - letter I Sign language - letter D Sign language - letter D Sign language - letter E Sign language - letter E