Meanings
- A proposed calendar that maintains synchronization with the solar year by intercalating entire weeks rather than single days, and in which every calendar day always falls on the same day of the week.
Cite this entry
Hanke-Henry Permanent Calendar. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Hanke-Henry%20Permanent%20Calendar
“Hanke-Henry Permanent Calendar.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Hanke-Henry%20Permanent%20Calendar. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “Hanke-Henry Permanent Calendar,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Hanke-Henry%20Permanent%20Calendar.
Source: Hanke-Henry Permanent Calendar on Wiktionary, CC BY-SA 4.0.