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 Primitive Elvish

keke

root. to bubble up

A root in the Qenya Lexicon of the 1910s glossed “to bubble up”, with derivatives like ᴱQ. kektele “fountain” and G. caithl “source, fount, origin” (QL/46; GL/25). In later writings, “spring” was derived from ᴹ✶et-kelē = ᴹ√ET “out” + ᴹ√KEL “flow”, so that ᴱ√KEKE¹ “to bubble up” was probably abandoned.

Early Primitive Elvish [QL/046] Group: Eldamo. Published by

keke

root. cluck

A root in the Qenya Lexicon of the 1910s glossed “cluck”, with derivatives ᴱQ. keket “pheasant” and ᴱQ. kekteket “clucking” (QL/46). There are no signs of this root in Tolkien’s later writing, but I think it is worth retaining for purposes of Neo-Eldarin.

Early Primitive Elvish [QL/046] Group: Eldamo. Published by

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.