1. pertaining to or caused by a flood or deluge.
  2. Geology Now Rare. pertaining to or consisting of diluvium.


  1. of or connected with a deluge, esp with the great Flood described in Genesis
  2. of or relating to diluvium

“pertaining to a flood” (or The Flood), 1650s, from Late Latin diluvialis, from Latin diluvium “flood, inundation” (see deluge (n.)). Related: Diluvian.

  1. Relating to or produced by a flood.

Leave a Reply

Your email address will not be published. Required fields are marked *

54 queries 1.143