Source : Webster's Revised Unabridged Dictionary (1913)

Leastways \Least"ways`\, Leastwise \Least"wise`\, adv.
   At least; at all events. [Colloq.]

   {At leastways}, or {At leastwise}, at least. [Obs.] --Fuller.

Source : WordNet®

leastways
     adv : if nothing else (`leastwise' is informal and `leastways' is
           colloquial); "at least he survived"; "they felt--at any
           rate Jim felt--relieved though still wary"; "the
           influence of economists--or at any rate of
           economics--is far-reaching" [syn: {at least}, {leastwise},
            {at any rate}]