A word for “the sea (in storm)” in the Qenya Lexicon of the 1910s, a derivative of the root ᴱ√HALA with other derivatives having to do with leaping (QL/39). The word haloisi also appeared in the Poetic and Mythological Words of Eldarissa with the gloss “sea (aroused)” (PME/39).
Quenya
haloisi
the sea (in storm)
haloisi noun "the sea (in storm)", cf. haloitë (LT1:254)