parchmentize

[ pahrch-muh n-tahyz ]
/ ˈpɑrtʃ mənˌtaɪz /

verb (used with object), parch·ment·ized, parch·ment·iz·ing.

to treat (paper or the like) so that it resembles parchment.
Also especially British, parch·ment·ise.

Origin of parchmentize

First recorded in 1875–80; parchment + -ize
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019