In all likelihood.

(surgery) Any of various medical instruments used to explore wounds, organs, etc. / (figuratively) Something which penetrates something else, as though to explore; something which obtains information.

(transitive, intransitive) To explore, investigate, or question / (transitive) To insert a probe into.

(statistics) A distribution of all possible values of a random variable together with an indication of their probabilities.

A model of Ford automobile.

(entomology, malacology) The tubular feeding and sucking organ of certain invertebrates like insects, worms and molluscs. / The trunk of an elephant.

plural of probability

(US, law) The standard by which a police officer may make an arrest or conduct a personal or property search, based on the likelihood of a criminal act etc.

doubtful or disputed / dubious or ambiguous

A period of time when a person occupies a position only conditionally and may easily be removed for poor performance