The story
- Latin · derived fromsuccubo“to lie under”
- Late Latin · derived fromsuccuba“strumpet, especially a mythological fiend in female form who has intercourse with men in their sleep”
- English todaysuccubus
Pseudo-Latinism, derived from alteration of Late Latin succuba (“strumpet, especially a mythological fiend in female form who has intercourse with men in their sleep”) based on incubus in Middle English, from Latin succubo (“to lie under”), from sub- (“under”) + cubare (“to lie down”).
Etymology from Wiktionary, CC BY-SA 4.0.