A title for Bilbo’s song at Rivendell in Lord of the Rings drafts from the 1940s (TI/103), a compound of Earendil and otherwise unattested linwe “short lay”.
Qenya
earendel
masculine name. Earendel
alla earendel elenion ankalima
*hail Earendel, brightest of stars
earendillinwe
proper name. Short Lay of Earendel
@@@ dual and plural forms representative of nouns in the same class