redefine
v.to change the way people think about or describe something. You use this when a new idea or invention completely changes the meaning of a concept.
v.to give a new meaning to something or to change its nature or scope. Often implies a transformative shift in understanding or a fundamental change in how a category is perceived.
“Smartphones helped redefine how we communicate with each other.”
“The company's latest software update aims to redefine the user experience by simplifying the entire interface.”
“The architect's innovative use of sustainable materials helped redefine modern urban living, proving that luxury and environmental responsibility are not mutually exclusive.”
The verb is transitive and requires a direct object.
From re- + define.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.