confirmatory

or con·firm·a·tive

[ kuh n-fur-muh-tawr-ee, -tohr-ee or kuh n-fur-muh-tiv ]
/ kənˈfɜr məˌtɔr i, -ˌtoʊr i or kənˈfɜr mə tɪv /

adjective

serving to confirm; corroborative.

Origin of confirmatory

1630–40; < Medieval Latin confirmātōrius, equivalent to Latin confirmā(re) (see confirm) + -tōrius -tory1

OTHER WORDS FROM confirmatory

non·con·firm·a·tive, adjective non·con·firm·a·to·ry, adjective un·con·firm·a·tive, adjective un·con·firm·a·to·ry, adjective

Example sentences from the Web for confirmatory