Antediluvian(adjective)
Extremely old-fashioned; belonging to a time before the biblical flood
Hindi meaning:प्राचीन / अत्यंत पुराना
Synonyms: Outdated, Archaic, Primitive, Obsolete
Antonyms: Modern, Current, Contemporary, Up-to-date
Example: His ideas about women’s education seemed positively antediluvian.
Trick to remember: Jo cheez anti-delivery van jaisi purani lage, woh antediluvian hai. 
Learn it with 19 more words: Daily Vocabulary – 30 September 2025 →
