Cách sử dụng
Rigidity means stiffness or inflexibility. It is often used to describe something that is not able to bend or change easily. For example, a rigid metal frame is not flexible and cannot be easily bent. In a more figurative sense, rigidity can describe a person who is uncompromising and unable to adapt to new situations or ideas. For instance, a rigid teacher may not be willing to try new teaching methods or incorporate new technology into their classroom. Overall, the word rigidity is used to describe something that is inflexible and unyielding, whether it's a physical object or a person's mindset.