Usage History of 'sopor'

The following chart shows how frequently 'sopor' appeared in printed materials over time. For example, the word 'sopor' occurred 2 times in books in 1678 and 767 times in 2008. From 1678 to 2008, the word 'sopor' was used a total of 25,930 times in books scanned by Google. See Reference: Google Ngram project.

See also:

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