least·wise /-ˌwaɪz/
  (ad.)至少
  Least·ways Least·wise adv. At least; at all events. [Colloq.]
  At leastways, or At leastwise, at least. [Obs.]
  ◄ ►
  leastwise
       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, leastways,
              at any rate]