Definition of belike in English:

belike

Pronunciation /bəˈlīk/ /bəˈlaɪk/

adverb

archaic
  • Probably; perhaps.

    • ‘some earnest business is afoot belike’
    in all likelihood, in all probability, as likely as not, very likely, most likely, likely, as like as not, ten to one, the chances are, doubtless, no doubt, all things considered, taking all things into consideration, all things being equal, possibly, perhaps, maybe, it may be, presumably, on the face of it, apparently

Origin

Mid 16th century from by + like.