The spelling of the word "Incubuses" seems to be a point of confusion for many. The word is pronounced as /ˈɪŋkjʊbəsɪz/ and is actually the plural form of "Incubus," which refers to a male demon believed to have sexual intercourse with sleeping women. The -es ending is added to make it plural, as with most English nouns ending in -us. However, some may mistakenly believe that the plural spelling should be "Incubi," which is actually an alternate plural form of the word.
Incubuses are supernatural beings, often associated with demonic entities or malevolent spirits, that are believed to visit humans during sleep, specifically in the form of a disturbing or nightmare-inducing presence. The term "incubus" is derived from the Latin word "incubo," which translates to "nightmare" or "nightmarish creature." These entities are most commonly depicted in folklore as male demons that prey upon women, but variations also suggest that they can target men or even children.
In popular mythologies and folklore from various cultures, incubuses are known for their ability to engage in sexual encounters, often through sleep paralysis, with their human victims. These encounters are typically described as feeling physically oppressive, with pressure on the chest, difficulty breathing, and an overwhelming sense of terror. Although accounts differ, many stories also suggest that incubuses can impregnate their victims, resulting in the birth of monstrous or supernatural offspring.
The belief in incubuses has ancient origins, with historical records and legends dating back to the Middle Ages. Across different cultures, various names and descriptions have been attributed to these menacing creatures, including "mara" in Scandinavian folklore and "eisheth" in Jewish mysticism. Today, the term "incubus" is also used metaphorically to describe anything that oppresses, haunts, or weighs heavily upon someone's mind or conscience.
The word "Incubuses" refers to the plural form of "incubus", which comes from the Latin word "incubare", meaning "to lie upon" or "to incubate". In Latin and other classical languages, an "incubus" was believed to be a male demon or spirit that would visit and have sexual relations with women as they slept. This term was later adopted into English during the 13th century.