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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

n- A univalent aromatic radical derived from an arene by removal of one hydrogen atom from a carbon atom of the nucleus.

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Usage examples (33)
  • In 1979 a new receptor was discovered, called the aryl hydrocarbon receptor, which binds specifically with dioxin and PCB.
  • Dioxin and PCB bind very tightly with the aryl hydrocarbon receptor and keep it turned on for way too long.
  • AZO COMPOUNDS, organic substances of the type R·N: N·R '(where R = an aryl radical and R' = a substituted alkyl, or aryl radical).
  • The aryl hydrocarbon receptor is found in almost every tissue of the body and it is found far down the evolutionary chain, even in fish.
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We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.