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grimoire

noun
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gri·​moire | \ grə̇mˈwär \
plural -s

Definition of grimoire

: a magician's manual for invoking demons and the spirits of the dead

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History and Etymology for grimoire

French, from Old French, alteration of gramaire grammar, grammar book, learned work, book of witchcraft

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“Grimoire.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/grimoire. Accessed 28 May. 2020.

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