This sounds like obsessive-compulsive behavior.
personality
Iterration is a mathematical term, it means one step of a repetitive calculation.
foreshadowing! :)
Henna is the indian/pakistani term for making patterns on your body with a special formula.
Treating or representing someone as different from mainstream behavior
In autism repetitive behavior is known as repetitive behavior, there's not necessarily a specific term. You may be referring to stimming, which is a form of repetitive behavior used to self-sooth in Autistic people.
Culture.
Diffusion
The moving average method can help smooth out short-term fluctuations caused by irregular components in the data, but it may not completely eliminate cyclical patterns. It is more effective for reducing noise and highlighting trends in the data.
The term that refers to the spread of ideas, innovations, and patterns of behavior is "cultural diffusion." This process occurs when different cultures come into contact with each other and share aspects of their beliefs, practices, and technologies.
personality
Personality.
The term that describes isolation during different periods of time is "cyclical isolation." This refers to experiencing isolation in a repetitive or recurring manner, such as on a daily, monthly, or seasonal basis.
Cultural diffusion is the term that refers to the spread of ideas, innovations, inventions, and patterns of behavior from one culture to another. It can occur through trade, conquest, migration, or other forms of interaction between societies.
The term "pulsating theory" may refer to scientific theories or models that involve cyclic or oscillatory behavior, similar to a pulse or heartbeat. These theories often describe phenomena that exhibit repetitive patterns or fluctuations over time, such as in the case of pulsating stars or oscillating systems. The term highlights the rhythmic nature of the process or phenomenon being studied.
The term for songs that have no repetitive musical sections for different verses is "through-composed."
personality