d 2 i 1 l 1 u 1 v 4 i 1 a 1 l 1
8 letters · 12 points in Scrabble
Meaning
adjective of or connected with a deluge
originEtymology tree Late Latin dīluviālisbor. English diluvial Borrowed from Late Latin dīluviālis.
Etymology from Wiktionary, CC BY-SA 3.0