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A word used to describe something that is so Harmonious, Beautiful and of great Serenity that no word can describe. Means "Perfection and beyond anything known to mankind."

Originating from an iTunes playlist name from Australia.
"This view is amazing" said Wayne,
"No" replied Baden, "It's Cosmulnomious"
by YankeeBravoFoxtrot3 February 15, 2015
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