Meanings
Cite this entry
periodical comets. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/periodical%20comets
“periodical comets.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/periodical%20comets. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “periodical comets,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/periodical%20comets.
Source: periodical comets on Wiktionary, CC BY-SA 4.0.