Usage History of 'substructure'

The following chart shows how frequently 'substructure' appeared in printed materials over time. For example, the word 'substructure' occurred 4 times in books in 1712 and 15,492 times in 2008. From 1712 to 2008, the word 'substructure' was used a total of 604,617 times in books scanned by Google. See Reference: Google Ngram project.

See also:

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