/ kənˈkɔːdəns; NAmE -ˈkɔːrd-/ noun
1.
[ C ] an alphabetical list of the words used in a book, etc. showing where and how often they are used :
a Bible concordance
2.
[ C ] a list produced by a computer that shows all the examples of an individual word in a book, etc.
3.
[ U ] ( technical ) the state of being similar to sth or consistent with it :
There is reasonable concordance between the two sets of results.
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WORD ORIGIN
late Middle English : from Old French , from medieval Latin concordantia , from concordant- being of one mind, from the verb concordare , from con- together + cor , cord- heart.