It is growing dim and vanishing without ever having been seen.
The light appeared to grow dim, as if the sun had suddenly gone behind a cloud.
The white light before my left eye was growing dim, but I remembered the room perfectly.
Finally, even that memory grew dim and he killed to live, to survive.
It was dusk, growing too dim for him to see clearly, but he liked the challenge.
It was growing dim and shadowy in the rather narrow side street.
It was after six o'clock and his office windows were growing dim with dusk.
The lights grew dim beneath the boat, and suddenly the river returned to black.
The short winter's day was closing in now, and her room must consequently have been growing dim to outside observation.
Already the tree had grown dim within the envelope of its own fog.