Meaning of the word copiousness in English

What does copiousness mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

copiousness

US /ˈkoʊ.pi.ə.nəs/
UK /ˈkoʊ.pi.ə.nəs/

Noun

the state of being abundant or plentiful; richness of supply or quantity

Example:
The copiousness of the harvest ensured food for the winter.
He was known for the copiousness of his vocabulary.