\kɹˈɒt͡ʃɪz], \kɹˈɒt‍ʃɪz], \k_ɹ_ˈɒ_tʃ_ɪ_z]\
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  • of Crotch
2010 - New Age Dictionary Database
By Oddity Software
  • of Crotch
1913 - Webster's Revised Unabridged Dictionary
By Noah Webster.

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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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