Undividednesses, a rare and complex word, can be defined as a state of being whole or unified. It is often used to describe a sense of oneness or completeness. Synonyms for undividednesses include unity, integrity, coherence, singleness, undivided attention, and oneness. Unity refers to the state of being joined together as one, while integrity suggests a state of wholeness characterized by honesty and moral uprightness. Coherence implies a logical and consistent connection between different parts, and singleness pertains to the state of being one without any division. Undivided attention refers to the quality of giving someone or something full focus and concentration, while oneness denotes a state of complete unity or harmony.