Marvelous
Part of speech: adjective
Definition: Exciting wonder or surprise; astonishing; wonderful.
Example sentence: The marvelous thing about a good question is that it shapes our identity as much by the asking as it does by the answering.
Improbable
Part of speech: adjective
Definition: Not likely to be true.Not likely to happen.
Example sentence: In matters of the heart, nothing is true except the improbable.