mist over

US /mɪst ˈoʊvər/
UK /mɪst ˈoʊvər/
"mist over" picture
1.

If your eyes mist over, they become covered with tears, so that you cannot see clearly.

:
Her eyes misted over as she recalled the sad memory.
His eyes misted over with tears when he heard the news.
2.

If a surface mists over, it becomes covered with a fine layer of moisture, making it difficult to see through.

:
The bathroom mirror always mists over after a hot shower.
The car windows misted over in the cold, damp weather.