Crossword solverSynonyms for walnut tree14 crossword answers for “walnut tree” (6,4), sorted by letter count.How many letters?All14911111231331411511611711812119 letters 1butternut11 letters 1black walnut(5,6)12 letters 3black hickory(5,7)Juglans regia(7,5)Juglans nigra(7,5)13 letters 3English walnut(7,6)Persian walnut(7,6)butternut tree(9,4)14 letters 1Juglans cinerea(7,7)15 letters 1black walnut tree(5,6,4)16 letters 1circassian walnut(10,6)17 letters 1English walnut tree(7,6,4)18 letters 1Juglans californica(7,11)21 letters 1california black walnut(10,5,6)