accord
noun
harmony of people's opinions or actions or characters
“the two parties were in agreement”
Synonymsagreementconcurrence of opinion
“we are in accord with your proposal”
a written agreement between two states or sovereigns
sympathetic compatibility
verb
go together
“The colors don't harmonize”
“Their ideas concorded”
allow to have
“grant a privilege”
Source: WordNet 3.1, Princeton University