agreement
a-gree-ment
noun
Grammatical concordance between words in number, gender, or person.
"Subject-verb agreement is essential."
noun
A formal arrangement or understanding reached between parties.
"They signed a new trade agreement."
noun
Harmony or conformity in opinion, feeling, or action.
"There was general agreement on the plan."
Thesaurus
Synonyms: correspondence, arrangement, accord, concord, understanding
Antonyms: disagreement, dissension, dissonance