Meanings
- uncountableA smokeless powder, a variant of nitrocellulose.
Origin
Cite this entry
pyrocollodion. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/pyrocollodion
“pyrocollodion.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/pyrocollodion. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “pyrocollodion,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/pyrocollodion.
Source: pyrocollodion on Wiktionary, CC BY-SA 4.0.