Antonyms for the word "of accord" include discord, disagreement, disharmony, conflict, incompatibility, disunity, variance, and animosity. These words represent the opposite of "of accord", which means being in agreement, harmony, or unity. When people are not "of accord", they can have differing opinions, interests, or goals, leading to conflict or tension in their relationships. For instance, a group of friends may not be "of accord" on where to go on vacation, which can result in arguments or even a permanent rift in the friendship. It is essential to recognize and address these differences to foster understanding and work towards a common goal.