in all probability

prob·a·bil·i·ty

P0573200 (prŏb′ə-bĭl′ĭ-tē)n. pl. prob·a·bil·i·ties 1. The quality or condition of being probable; likelihood.2. A probable situation, condition, or event: Her election is a clear probability.3. a. The likelihood that a given event will occur: little probability of rain tonight.b. Statistics A number, ranging from zero to one, expressing either the projected likelihood that a specific event will occur or the observed ratio of the number of actual occurrences to the number of possible occurrences.Idiom: in all probability Most probably; very likely.

Thesaurus

Adv.

in all probability - with considerable certainty; without much doubt; "He is probably out of the country"; "in all likelihood we are headed for war"belike, in all likelihood, likely, probably

Translations

十之八九很可能

probable

(ˈprobəbl) adjective that may be expected to happen or be true; likely. the probable result; Such an event is possible but not probable.很可能的ˈprobably adverbI'll probably telephone you this evening.很可能probaˈbility – plural probaˈbilities – noun1. the state or fact of being probable; likelihood. There isn't much probability of that happening.可能性2. an event, result etc that is probable. Let's consider the probabilities. 或有的事，可能的结果 in all probability most probably; most likely. 很可能，十之八九

in all probability

Very likely; in all likelihood. I don't think you need to worry about Mom being upset. In all probability, she's forgotten all about it.See also: all