There are more words but they are from Tolkien's earlier conceptional periods. Tolkien likely changed these words as he evolved the aesthetics and completeness of the languages. You may even find languages that Tolkien later rejected. Do not mix words from different time periods unless you are familiar with the phonetic developments.

Early Quenya

kottule

noun. hazel

A word for “hazel” in the Qenya Lexicon of the 1910s with variants kottule and kotulwe, related to ᴱQ. kote (kotsi-) “nut” (QL/48). It may refer to both the nut and the tree.

Early Quenya [QL/048; QL/095] Group: Eldamo. Published by

kotulwe

noun. hazel


Below: Tolkien's Late Period (1950–1973). These are from Tolkien's late conceptual period — his most settled forms of the languages. Prefer these over the earlier ones above when composing new text.