proverbial

1 ENTRIES FOUND:
proverbial /prəˈvɚbijəl/ adjective
proverbial
/prəˈvɚbijəl/
adjective
Britannica Dictionary definition of PROVERBIAL
1 
: of, relating to, or resembling a proverb
2 
: commonly spoken of : widely known

— proverbially

adverb