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