Cách sử dụng
The word 'immobility' refers to being unable to move or being completely still. It can be used in various contexts such as physical immobility (an injured person can experience immobility), social immobility (lack of upward mobility in economic or social status), or economic immobility (lack of movement or stability in financial situations). It is not commonly used in everyday conversation but can be found in academic or technical writing.