The word dis-consonant means not harmonious or not in agreement. Antonyms for dis-consonant include harmonious, melodious, consonant, compatible, agreeable, and congruent. These words describe a state of agreement, harmony, and compatibility. Harmonious refers to a pleasing combination of elements, while consonant pertains to sounds that are in accord. Melodious suggests a musical quality that is pleasing to the ear, while compatible and agreeable refer to things that are consistent and easily integrated. Congruent means things that are in agreement with each other. When used in a sentence, these antonyms provide a more positive and uplifting meaning as opposed to the negative connotation of dis-consonant.