erratically

from WordNet (r) 3.0 (2006)

erratically
    adv 1: in an erratic unpredictable manner; "economic changes are
           proceeding erratically" [syn: {erratically},
           {unpredictably}]

from The Collaborative International Dictionary of English v.0.48

Erratical \Er*rat"ic*al\, a.
   Erratic. -- {Er*rat"ic*al*ly}, adv. -- {Er*rat"ic*al*ness},
   n.
   [1913 Webster]

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