Gray-eyed is a term that is typically used to describe the color of a person's eyes. However, there are plenty of synonyms that can be used in place of this term. Some common alternatives include "silver-eyed", "ashen-eyed", "smoky-eyed", "slate-eyed", "steel-eyed", "stormy-eyed", "misty-eyed" and "overcast-eyed". Each of these words has a slightly different connotation, and they can be used to describe a variety of eye colors that fall within the gray spectrum. Whether you're writing a character description or expressing your admiration for someone's striking eyes, these synonyms can help you to capture just the right tone and mood.