UNPROGRESSIVE

\ʌnpɹəɡɹˈɛsɪv], \ʌnpɹəɡɹˈɛsɪv], \ʌ_n_p_ɹ_ə_ɡ_ɹ_ˈɛ_s_ɪ_v]\
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2006 - WordNet 3.0
By Princeton University
 
2011 - English Dictionary Database
By DataStellar Co., Ltd
 
1908 - Chambers's Twentieth Century Dictionary of the English Language
By Thomas Davidson

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Quinones

  • Hydrocarbon rings which contain two moieties position. They can be substituted in any position except at the ketone groups.
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