Meanings
- A brief writing made to test out or break in a new pen.
Cite this entry
probatio pennae. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/probatio%20pennae
“probatio pennae.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/probatio%20pennae. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “probatio pennae,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/probatio%20pennae.
Source: probatio pennae on Wiktionary, CC BY-SA 4.0.