Synonyms of fossilized in English:

fossilized


See definition of fossilized

adjective

1‘the fossilized remains of extinct animals’

SYNONYMS

petrified, ossified

rare lapidified

2‘a traditional pattern of etiquette was the fossilized norm in the royal court’

SYNONYMS

archaic, antiquated, antediluvian, old-fashioned, quaint, outdated, outmoded, behind the times, anachronistic, stuck in time

informal prehistoric