probably

As an adverb probably

is in all likelihood.

As a noun most is

bridge (construction or natural feature that spans a divide).

As an adverb probably

is in all likelihood.

As a verb think is

(label) to ponder, to go over in one's head or think can be (label) to seem, to appear.

As a noun think is

an act of thinking; consideration (of something).

As an adverb probably

is in all likelihood.

As a noun terms is

.

As adverbs the difference between undoubtedly and probably

is that undoubtedly is without doubt while probably is in all likelihood.

As a noun tentative

is a trial; an experiment.

As an adjective tentative

is of or pertaining to a trial or trials; essaying; experimental.

As an adverb probably is

in all likelihood.

As an adverb probably

is in all likelihood.

As an adjective undefined is

lacking a definition or value.

As adverbs the difference between accidentally and probably

is that accidentally is in an accidental manner; unexpectedly; by chance; casually; fortuitously while probably is in all likelihood.

As adverbs the difference between roughly and probably

is that roughly is in a rough manner while probably is in all likelihood.

As an adverb probably

is in all likelihood.

As a noun certainty is

the state of being certain.