Papyroxylin
noun
noun ·Rare ·Advanced level
Definitions
Noun
- 1 Synonym of gun-paper. obsolete, uncountable
"Gun-paper, or papyroxyline, is paper which has been immersed for a few seconds in a mixture of nitric and sulphuric acids, and then washed in an abundance of water."
Synonyms
All synonymsExample
More examples"Gun-paper, or papyroxyline, is paper which has been immersed for a few seconds in a mixture of nitric and sulphuric acids, and then washed in an abundance of water."
Etymology
From papyro- (“papyrus, paper”) + xylo- (“wood, wood pulp”) + -in (“forming substances made from living things”), after the model of earlier pyroxylin.
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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.