\sˈɔːɹəðəɹˌɪn ˌe͡ɪtˈɪldə], \sˈɔːɹəðəɹˌɪn ˌe‍ɪtˈɪldə], \s_ˈɔː_ɹ_ə_ð_ə_ɹ_ˌɪ_n ˌeɪ__t_ˈɪ_l_d_ə_]\
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1908 - Chambers's Twentieth Century Dictionary of the English Language
By Thomas Davidson

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  • A compounds that are derivatives oxo-pyrrolidines. member this group 2-oxo pyrrolidine, which is an intermediate in the manufacture of polyvinylpyrrolidone. (From Merck Index, 11th ed)
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