Meanings
- uncountableThe quality or degree of having sunspots.
The Earth's magnetic activity does not cease during years of minimum or of almost no sunspottedness.
1926, Year Book, Carnegie Institution of Washington, page 199
Origin
Cite this entry
sunspottedness. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/sunspottedness
“sunspottedness.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sunspottedness. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “sunspottedness,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/sunspottedness.
Source: sunspottedness on Wiktionary, CC BY-SA 4.0.