Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun graybeard

1 sense of graybeard

Sense 1
old man, greybeard, graybeard, Methuselah -- (a man who is very old)
       => oldster, old person, senior citizen, golden ager -- (an elderly person)
       => man, adult male -- (an adult person who is male (as opposed to a woman); "there were two women and six men on the bus")