Usage History of 'spinal'

The following chart shows how frequently 'spinal' appeared in printed materials over time. For example, the word 'spinal' occurred 6 times in books in 1658 and 491,882 times in 2008. From 1658 to 2008, the word 'spinal' was used a total of 14,112,987 times in books scanned by Google. See Reference: Google Ngram project.

See also:

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