'believably' definitions:
Definition of 'believably'
(from WordNet)
adverb
In a believable manner; "he acted believably sincere" [ant: implausibly, improbably, incredibly, unbelievably]
adverb
Easy to believe on the basis of available evidence; "he talked plausibly before the committee"; "he will probably win the election" [syn: credibly, believably, plausibly, probably] [ant: implausibly, improbably, incredibly, unbelievably]