The Word of the day comes from one of my very favourite books, "THE FIRST MAN IN ROME" by Colleen McCullough.
MORMOLYCE Or Mormolyceion (Mormolukeion), the same phantom or bugbear as Mormo, and also used for the same purpose. (Philostr. Vit. Apollon. iv. 25; Menandr. Reliq. p. 145, ed. Meineke; Aristoph. Thesm. 417 Strab. i. p. 19; Stob. Eclog. p. 1010.)
Mormo was -
Mormo was the the queen of the frightful Laestrygones who lost her own children and so murders other children. The Laestrygones are known to us from the Odyssey.
They are pictured here destroying Odysseus' ships.