Qenya
elen
noun. star
ellen
noun. star
elen sile lúmesse omentiemman
a star shines on the hour of our meeting
elena
noun. star
earendel
masculine name. Earendel
él Archaic
noun. star
elda
noun. Elf
qen
noun. Elf
qende
noun. Elf
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.
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.
@@@ dual and plural forms representative of nouns in the same class