POSTDILUVIAN Scrabble 18 Words With Friends 23 Scrabble letter values: P3O1S1T1D2I1L1U1V4I1A1N1 = 18 Definition adjective existing or occurring after Noah's flood. noun anything living after Noah's flood. See all 928 words you can make from POSTDILUVIAN → 12-letter words Words starting with P Words ending with N ← Unscramble different letters