Definition: The term "untranquillise" in English typically refers to a state of being calm or tranquil, often associated with peacefulness and tranquility. It is also used metaphorically to describe a state of mind where one feels relaxed, content, or at ease.
In this context, "untranquillise" could be interpreted as the absence of any external disturbance or turmoil that might cause anxiety or stress. This term can also be applied in situations where there is no immediate threat or
untranquillise