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

falmasan

proper name. Friday

Name of the first Friday in the Valinorean fortnight (PE14/22), a combination of the name of the god Falman (Osse) and sana “day”.

Early Quenya [PE14/022] Group: Eldamo. Published by

onensan

proper name. Friday

Name of the second Friday in the Valinorean fortnight (PE14/22), a combination of the name of the goddess Ónen and sana “day”.

Early Quenya [PE14/022] Group: Eldamo. Published by

palúrien

proper name. Friday

Name of Friday in the seven-day week of the Elves (otsola) in an early word list (PE14/21). The day was related to the Earth and was possibly derived from Palúrien “Wide Earth”, another name for Yavanna.

Early Quenya [PE14/021] 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.