Definition Of darken
make or become dark or darker.
the sky was darkening rapidly
make or become gloomy, angry, or unhappy.
his mood darkened
Example Of darken
darken the eyebrows with black powder
A cloud of confusion darkened Vicki's eyes and she kicked a rock.
A heavy depression fell upon the air as the mood darkened .
A scowl darkened his brown eyes to black as he glared ahead.
Alternating her glance between the two, confusion darkened her blue eyes.