👉 Unceremoniousness is a term used in English to describe an action or behavior that is not done with great care, politeness, or respect. It can refer to any act of disrespect or lack thereof, whether it's towards others, oneself, or the environment. For example, if someone unceremoniously leaves their dirty dishes on the table without washing them, or if they don't take a moment to express gratitude for a kind gesture from another person, that could be considered un