Antediluvian is an adjective and has two meanings: 1) of or belonging to the time before the Biblical flood 2) Ridiculously old fashioned or greatly out of date (sometimes used in a humorous sense) Here, I'll use it in a sentence:
I often feel my mother wears clothes that are so antediluvian, she never has to worry about blending in with the crowds.
<span>As soon as the latest iPhone came out, the older models became antediluvian to tech experts. </span> Hope this helped! :)
