Pronunciation: [nˌɒt hɑːmˈə͡ʊnɪəs] (IPA) 
The word "not harmonious" can be transcribed as /nɑt_hɑrˈmoʊniəs/. The "not" is pronounced as /nɑt/, where the "o" sound is short and the "t" is clearly enunciated. "Harmonious" is pronounced as /hɑrˈmoʊniəs/, with the emphasis on the second syllable. The "h" is silent, and the "a" sound is pronounced as the "o" sound in "pot". The "o" is pronounced as a long vowel, and the "i" is pronounced as /iəs/.
Not harmonious refers to a lack of agreement, compatibility, or peaceful coexistence between different elements or individuals. It describes a situation or relationship characterized by discord, disharmony, or conflict. When two or more things are not harmonious, it implies that they are not in tune or in agreement with each other.
In the context of music, not harmonious means the absence of a pleasing combination of sounds or chords. It indicates a lack of consonance or coherence in the musical composition, resulting in an unpleasant or dissonant sound.
In a broader sense, not harmonious can be used to describe any situation where there is a lack of unity, coherence, or coordination. This can apply to various areas such as relationships, organizational dynamics, social interactions, or even the natural environment. When individuals or groups are not harmonious, disagreements, tensions, and conflicts may arise, inhibiting the establishment of a peaceful and cooperative atmosphere.
Not harmonious can also refer to the absence of a visually pleasing arrangement or composition. In art or design, it suggests an arrangement of colors, shapes, or elements that clash or do not complement each other, resulting in a lack of visual balance, coherence, or aesthetic appeal.
Overall, the term not harmonious signifies a lack of agreement, coherence, or pleasantness, whether in music, relationships, society, or other aspects of life.
The word "not harmonious" is not a single word with its own etymology. Rather, it is a combination of two separate words with their own etymologies: "not" and "harmonious".
The word "not" comes from the Old English word "naht" which means "not at all" or "in no way". This word can be traced back to the Proto-Germanic language where it had a similar meaning.
On the other hand, the word "harmonious" comes from the Greek word "harmonia" which means "joint" or "agreement". The Greek word itself has its origins in the Indo-European root "smer-", meaning "to bind" or "to compress". From Greek, it found its way into Latin as "harmonia" before being borrowed into English.
