archival

[ ahr-kahy-vuh l ]
/ ɑrˈkaɪ vəl /

adjective

of or relating to archives or valuable records; contained in or comprising such archives or records.

Origin of archival

First recorded in 1840–50; archive + -al1
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

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