LOGICAL SYSTEM

\lˈɒd͡ʒɪkə͡l sˈɪstəm], \lˈɒd‍ʒɪkə‍l sˈɪstəm], \l_ˈɒ_dʒ_ɪ_k_əl s_ˈɪ_s_t_ə_m]\
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2006 - WordNet 3.0
By Princeton University
 
2011 - English Dictionary Database
By DataStellar Co., Ltd