Impossible, or very difficult, to believe: The meaning of incredible is too extraordinary and improbable to be believed. So extraordinary as to seem impossible.
Gout Gout clocks 19.84 in blistering run to win at nationals Runner's
How to use incredible in a sentence. So implausible as to elicit disbelief; See examples of incredible used in a sentence.
Meanings, etymology, pronunciation and more in the oxford english dictionary
