[1] : The Collaborative International Dictionary of English v.0.48

oblivious \obliv"ious\, a. l. obliviosus: cf. f. oblivieux.
   1913 webster
   1. promoting oblivion; causing forgetfulness. "the oblivious
      pool." --milton.
      1913 webster

            she lay in deep, oblivious slumber.   --longfellow.
      1913 webster

   2. evincing oblivion; forgetful.
      1913 webster

            through are both weak in body and oblivious.
                                                  --latimer.
      1913 webster -- obliv"iously, adv. --
      obliv"iousness, n. --foxe.
      1913 webster
see also:
obliv"iously obliv"iousness 

Obliviously >> O Words
Obliviously, definition of term: Obliviously
obliviously_pag1.html