acid-freeadjective
uk/ˌæs.ɪdˈfriː/usAcid-free paper does not contain any harmful acid that can damage documents, paintings, etc.:
The books are printed on acid-free paper so they will last for generations.
Thesaurus: synonyms and related words
Excluding
- alienate
- apart
- bar
- barring
- clannish
- cut
- discount
- excluding
- exclusion
- exclusive
- exclusively
- freeze sb out
- hold
- leave sb out in the cold idiom
- out of it idiom
- outside
- present
- present company excepted idiom
- send
- send sb to Coventry idiom
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Publishing: paper & stationery