kənˈkȯrd ə n(t)s, kän-, -ȯ(ə)d- noun
( -s )
Etymology: Middle English concordaunce, from Middle French concordance, from Medieval Latin concordantia, from Latin concordant-, concordans + -ia -y
1. : an alphabetical verbal index showing the places in the text of a book or in the works of an author where each principal word may be found often with its immediate context ; also : a similar index showing subjects
2. : concord , agreement