Beware, older languages below! The languages below were invented during Tolkien's earlier period and should be used with caution. Remember to never, ever mix words from different languages!

Qenya 

sáva

noun. juice

A noun in The Etymologies of the late 1930s glossed “juice” from the root ᴹ√SAB of the same meaning (Ety/SAB).

Conceptual Development: ᴱQ. văsă “juice” from the Gnomish Lexicon of the 1910s (a cognate to G. gwâs) is a possible precursor (GL/44).

apsa

noun. juice

pite

noun. juice