How to Use "antediluvian" with Example Sentences

1. To the economists , mrs thatcher 's approach was positively antediluvian .
2. She was more than old-fashioned , she was an antediluvian .
3. 9 See joke : baby a knot in one 's heart ; antediluvian .
4. The internet is evolving into the " cloud " - a network of thousands of data centers any one of which makes a 1990 supercomputer look antediluvian .
5. Hair ribbon is really " antediluvian " , but in this glaring season , showed its particular fascination however .