Early Quenya
nos
noun. wetness, damp
soresta
noun. family
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.
The word ᴱQ. soresta “family” appeared in the Qenya Lexicon of the 1910s as a combination of ᴱQ. so- “together” and ᴱQ. resta “kin” (QL/85).
Neo-Quenya: For purposes of Neo-Quenya I would adapt this word as ᴺQ. orendë as a combination of later prefix Q. o- “together” and ᴺQ. rendë “kin”. Furthermore, I would use it specifically for a nuclear family (just the parents and children), as opposed to Q. nossë which seems to refer to an extended family or clan.