To agree; to act together
Agreement of words with one another, in gender, number, person or case.
A state of agreement; harmony; union.
An agreeable combination of tones simultaneously heard; a consonant chord; consonance; harmony.
A variety of sweet American grape, with large dark blue (almost black) grapes in compact clusters; a Concord grape.
To carry on a feud.
A state of long-standing mutual hostility.
An estate granted to a vassal by a feudal lord in exchange for service.
A staged rivalry between wrestlers.