What is another word for most gray haired?
Pronunciation: [mˈə͡ʊst ɡɹˈe͡ɪ hˈe͡əd] (IPA) 
The phrase "most gray haired" can be swapped out with a variety of synonyms depending on the context. For example, "most silver-haired" or "most grizzled" both emphasize the silver coloring of the hair. "Most aged" or "most weathered" convey a sense of experience or endurance. "Most senior" or "most mature" are appropriate when referring to someone's age or position in a group. If the focus is on the hair rather than the person, "most salt-and-pepper" or "most pewter" could be used. Overall, there are several ways to convey the same meaning, and the best choice will depend on the tone and emphasis of the sentence.
