Usage History of 'spying'

The following chart shows how frequently 'spying' appeared in printed materials over time. For example, the word 'spying' occurred 2 times in books in 1563 and 65,966 times in 2008. From 1563 to 2008, the word 'spying' was used a total of 1,110,193 times in books scanned by Google. See Reference: Google Ngram project.

See also:

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