logically

from WordNet (r) 3.0 (2006)

logically
    adv 1: according to logical reasoning; "logically, you should
           now do the same to him"
    2: in a logical manner; "he acted logically under the
       circumstances" [ant: {illogically}]

from The Collaborative International Dictionary of English v.0.48

Logically \Log"ic*al*ly\, adv.
   In a logical manner; as, to argue logically.
   [1913 Webster]

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