adj. -low•er, -low•est, ... adj. 1. of a sickly, yellowish color: a sallow complexion.

Whats does sallow mean?

of a sickly, yellowish or lightish brown color: sallow cheeks; a sallow complexion.

What does slightly mean in a sentence?

slightly adverb (SMALL IN AMOUNT)

a little: She's slightly taller than her sister. I'm slightly upset she forgot my birthday. I'm slightly worried that she'll get lost on the way.