Meanings
nouncosmic year (plural cosmic years)
plural cosmic years
- Synonym of galactic year.
Synonyms: galactic year
Synonyms & antonyms
nounSynonym of galactic year.
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Cite this entry
APA
cosmic year. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/cosmic%20year
MLA
“cosmic year.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/cosmic%20year. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “cosmic year,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/cosmic%20year.
Source: cosmic year on Wiktionary, CC BY-SA 4.0.