acid-free

See also: acidfree

English

Etymology

From acid +‎ -free.

Adjective

acid-free (comparative more acid-free, superlative most acid-free)

1. Alkaline or neutral; not acidic.

   an acid-free soil

   Printed on acid-free paper.

2. Without using acid.

   an acid-free etching technique

Translations

Translations

• German: säurefrei (de)
• Maori: waikawakore