in all probability vs belike

in all probability and belike both are adverbs.

Word	Noun	Adjective	Verb	Adverb
in all probability	No	No	No	Yes
belike	No	No	No	Yes

As adverbs, in all probability and belike are synonyms defined as:

in all probability and belike: with considerable certainty; without much doubt

Other synonyms of in all probability include in all likelihood, likely, probably.

in all probability (adverb)	belike (adverb)
with considerable certainty; without much doubt	with considerable certainty; without much doubt