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carbon dioxide

see definition of carbon dioxide
  • nouncolorless odorless gas
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Synonyms for carbon dioxide

noun colorless odorless gas
  • CO2
  • carbonic acid
  • carbonic acid gas

More words related to carbon dioxide

smog

noun. air pollution
  • acid rain
  • carbon dioxide
  • fog
  • haze
  • smoke
  • soot
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.