Parma Eldalamberon 12: Qenyaqetsa:

Parma Eldalamberon Issue No. 12 contains the "Qenya Lexicon" in its entirety. This is a dictionary of the language of the Elves of Tol Eressea as created by J. R. R. Tolkien. It is organized by roots, related words being grouped together under a designation of the sounds that they share due to their relationship. Thus, for example, the Qenya words alda 'tree', aldea 'tree-shadowed', aldeon 'avenue of trees', alalme 'elm (tree)', and almo, aldamo 'the broad of the back from shoulder to shoul...