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

vardasan

proper name. Monday

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

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

vaisan

proper name. Monday

Alternate name of the first Monday in the Valinorean fortnight (PE14/22), a combination Vai “Outer Ocean” and sana “day”.

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

múrien

proper name. Monday

Name of Monday in the seven-day week of the Elves (otsola) in an early word list (PE14/21). The day was related to sleep and dreams, and was probably derived from ᴱ√MURU having to do with sleep. The name was first given as (rejected) Olōrien, probably derived from the root ᴱ√LORO, also related to sleep.

Early Quenya [PE14/021] Group: Eldamo. Published by

tinwesan

proper name. Monday

Alternate name of the second Monday in the Valinorean fortnight (PE14/22), a combination of tinwe “star” and sana “day”.

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

ulmosan

proper name. Monday

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

Early Quenya [PE14/022] 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.