Usage History of 'opera'

The following chart shows how frequently 'opera' appeared in printed materials over time. For example, the word 'opera' occurred 6 times in books in 1505 and 625,679 times in 2008. From 1505 to 2008, the word 'opera' was used a total of 17,972,323 times in books scanned by Google. See Reference: Google Ngram project.

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