Pallid means unnaturally pale, with an unhealthy or washed-out appearance. When someone looks pallid, their skin has lost its normal color and warmth, appearing grayish or whitish in a way that suggests illness or fear. A student who stayed up all night studying might look pallid the next morning, with dark circles under their eyes and no healthy glow in their cheeks.

The word goes beyond simply having fair skin or light coloring. Pallid specifically suggests something is wrong: someone recovering from the flu might appear pallid, or a character in a story might turn pallid with fright after hearing terrible news. Even things other than people can be pallid: a pallid sky on a gloomy winter day lacks brightness and color, and a pallid performance by an actor feels weak and lifeless rather than vibrant and engaging.

When you describe someone as pallid, you're noting more than their complexion. You're observing that they look drained, unwell, or lacking in vitality. It's the difference between having naturally light skin and looking like all the life and energy has been drained away.