ineffectively

from WordNet (r) 3.0 (2006)

ineffectively
    adv 1: in an ineffective manner; "he dealt with the problem
           rather ineffectively" [syn: {inefficaciously},
           {ineffectively}] [ant: {effectively}, {efficaciously}]

from The Collaborative International Dictionary of English v.0.48

Ineffectively \In`ef*fect"ive*ly\, adv.
   In an ineffective manner; without effect; inefficiently;
   ineffectually.
   [1913 Webster]

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