incubus

[ in-kyuh-buhs, ing- ]
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noun,plural in·cu·bi [in-kyuh-bahy, ing-], /ˈɪn kyəˌbaɪ, ˈɪŋ-/, in·cu·bus·es.
  1. an imaginary demon or evil spirit supposed to descend upon sleeping persons, especially one fabled to have sexual intercourse with women during their sleep.: Compare succubus (def. 1).

  2. a nightmare.

  1. something that weighs upon or oppresses one like a nightmare.

Origin of incubus

1
1175–1225; Middle English <Late Latin: a nightmare induced by such a demon, noun derivative of Latin incubāre to lie upon; see incubate

Words that may be confused with incubus

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How to use incubus in a sentence

British Dictionary definitions for incubus

incubus

/ (ˈɪnkjʊbəs) /


nounplural -bi (-ˌbaɪ) or -buses
  1. a demon believed in folklore to lie upon sleeping persons, esp to have sexual intercourse with sleeping women: Compare succubus

  2. something that oppresses, worries, or disturbs greatly, esp a nightmare or obsession

Origin of incubus

1
C14: from Late Latin, from incubāre to lie upon; see incubate

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