7
graybeard
5
bellarmine
5
old man(noun, expression, idiom)
4
Methuselah
4
longbeard
2
absinthe
2
long-beard
2
oldster
1
Bellarmine
1
aged
1
antique
1
boss
1
codger
1
elderly person(expression, idiom)
1
gaffer
1
mossback
1
old
1
patriarchal
0
antediluvian
0
artemisia absinthium(expression, idiom)
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APASmart Define. (2013). greybeard thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/greybeard/thesaurus/synonyms
ChicagoSmart Define. 2013. "greybeard thesaurus" https://smartdefine.org/greybeard/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, greybeard thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/greybeard/thesaurus/synonyms>.
MLASmart Define. "greybeard thesaurus" 27 June 2013. Web. 20 September 2026. <https://smartdefine.org/greybeard/thesaurus/synonyms>