Qenya
li(na)llume
adverb. *many a time, *many a time, often, sometimes
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!
A correlative combination appearing as linallume or lillume in Demonstrative, Relative, and Correlative Stems (DRC) from 1948 (PE23/110), a combination of ᴹQ. li(n)- “several, many” and ᴹQ. -llume “times”.