| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | gray or white |
| Synonyms: | frosty, gray-haired, graying, salt and pepper, silvery, snowy-haired, white-haired, whitish |
| Main Entry: | long in the tooth |
| Part of Speech: | adjective |
| Definition: | old |
| Synonyms: | aging, getting on, getting up in years, gray-haired, senescent, white-haired |