What is another word for Flintstonian?
Pronunciation: [flɪntstˈə͡ʊni͡ən] (IPA) 
Flintstonian is an adjective that refers to something that is old-fashioned or prehistoric. Synonyms for this term can include primitive, ancient, outdated, archaic, and antiquated. These words all convey the idea of something that is from a past era, which is no longer in use today. Other possible synonyms for Flintstonian could be caveman-like, troglodytic, or fossilized, depending on the context in which the term is being used. Regardless of the specific word choice, any synonym for Flintstonian serves to evoke a sense of nostalgia for a time long gone, or to underscore the outdated nature of a particular object or idea.
