Reddish-gray is a color that combines hues of red and gray. It is a unique and versatile color that can be used in a variety of contexts. If you are looking for synonyms for the word "reddish-gray," there are a few options to consider. Some suggestions might include "taupe," "mushroom," "ashen," or "dusty rose." These shades all incorporate tones of red and gray, but vary in subtle ways. Depending on the context and the tone you want to convey, you may prefer one of these synonyms over another. Overall, "reddish-gray" is a beautiful color that can be made even more dynamic with the right synonyms.