XYLEM /ˈzaɪ.ləm/ Scrabble 17 Words With Friends 18 Scrabble letter values: X8Y4L1E1M3 = 17 Definition noun the woody part of plants: the supporting and water-conducting tissue, consisting primarily of tracheids and vessels. See all 14 words you can make from XYLEM → 5-letter words Words starting with X Words ending with M ← Unscramble different letters