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Added 9 October 2026

copiousness

noun

noun Definition from WordNet 3.1, Princeton University. More about copiousness at Wordnik → Where our words come from →

The property of a more than adequate quantity or supply.
an age of abundance

Origin

From Middle English copyousnesse, equivalent to copious + -ness.

From Wiktionary, via Kaikki.org (CC BY-SA)

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