There was a slight pause and his smile dimmed a couple of watts.

She turned to him, her smile dimming the sunlight into insignificance.

Something must have shown on my face because the smile dimmed around the edges.

"I've got big dreams," she said, though her smile soon dimmed.

When she stepped out into the hall and saw only Dean, her smile dimmed.

Milton Glass's smile dimmed by fifty watts for just a moment.

For a moment his brilliant smile dimmed as he read the message inside.

Mikaso's smile did not dim one bit as he continued.

Wendy's smile never dimmed as Patrick's eyes filled with tears.

Uncle didn't frown, but he did let his smile dim a bit.