Usage History of 'superpowers'

The following chart shows how frequently 'superpowers' appeared in printed materials over time. For example, the word 'superpowers' occurred 4 times in books in 1838 and 26,809 times in 2008. From 1838 to 2008, the word 'superpowers' was used a total of 936,425 times in books scanned by Google. See Reference: Google Ngram project.

See also:

Find all anagrams of 'superpowers'
Words starting with a,b,c...
Words ending with a,b,c...
Words starting & ending with a,b,c....