Definitions

1. noun

A high or elevated area of land, especially a plateau.

“The hikers climbed to the top of the plateaux for a breathtaking view.”

2. noun

A region on a scale diagram or graph that represents a constant value.

“The plateaux on the chart indicated the steady rise in population.”

3. noun

A stage or level in a process or development, especially in a process of growth or learning.

“The project has reached a new plateaux, and it’s time to reassess our strategy.”