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.

Qenya 

rana

noun. Moon, (lit.) Wayward

Qenya [Ety/RAN; EtyAC/RAN; LR/240; LRI/Rana; PE22/022; PE22/050; PE22/100; RSI/Rana] Group: Eldamo. Published by

rana núresse orta silia; en e·orta silia!

The Moon at night rises shining; there it rises shining!

rana oronte silalya

The moon rose shining

rana ortalyane silalya

The moon was rising, shining (as it rose)

silia rana

shining Moon

réna

noun. edge, border, margin

A noun appearing as {rāna >> rāne >>} réna in The Etymologies of the 1930s under the root {ᴹ√RAG >>} ᴹ√REG “edge, border, margin” (Ety/REG; EtyAC/REG). Presumably its meaning is similar to that of the root.

Qenya [Ety/REG; EtyAC/REG] Group: Eldamo. Published by

nú

proper name. Moon

A name for the moon in linguistic notes from 1930s (PE21/38, 41), perhaps a derivative of the root ᴹ√NDŪ “go down”, though this root usually applied to the Sun. Its dual form Nunt referred to both the sun and moon (PE21/38).

Qenya [PE21/38; PE21/41] 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.