ORNITHOLOGICAL Scrabble 20 Words With Friends 24 Scrabble letter values: O1R1N1I1T1H4O1L1O1G2I1C3A1L1 = 20 Definition adjective of or relating to ornithology. Examples “her ornithological interests” See all 868 words you can make from ORNITHOLOGICAL → 14-letter words Words starting with O Words ending with L ← Unscramble different letters