Meanings
- not comparableLasting several or many millennia.
Origin
Cite this entry
millenniumlong. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/millenniumlong
“millenniumlong.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/millenniumlong. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “millenniumlong,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/millenniumlong.
Source: millenniumlong on Wiktionary, CC BY-SA 4.0.