index rerum

noun
index re·​rum | \ -ˈrērəm \
plural indices rerum

Definition of index rerum

: an index of topics covered (as in a book)

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History and Etymology for index rerum

New Latin, index of things

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Cite this Entry

“Index rerum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/index%20rerum. Accessed 27 Nov. 2020.

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