1The antediluvian attitudes of some politicians towards social issues are no longer acceptable in modern society.
2Was the concept of a 'gentleman' an antediluvian relic of a bygone era, or did it still have relevance in contemporary culture?
3The museum's collection of antediluvian artifacts provided a fascinating glimpse into the lives of our ancient ancestors.
4Do not be fooled by the antediluvian appearance of the old mansion; it has been fully renovated and modernized.
5The professor's antediluvian views on the role of women in society were widely criticized by her colleagues.