Meanings
nounplume alum (uncountable)
- obsoleteuncountablehalotrichite
Cite this entry
APA
plume alum. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/plume%20alum
MLA
“plume alum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/plume%20alum. Accessed November 5, 2026.
Chicago
WatkinsX Dictionary, s.v. “plume alum,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/plume%20alum.
Source: plume alum on Wiktionary, CC BY-SA 4.0.