pyramidate
/ˌpaɪrəmeɪdeɪt/Definitions
1. verb
to form or arrange in the shape of a pyramid
“The artist decided to pyramidate the objects in her sculpture to create a sense of balance.”
2. verb
to increase or accumulate something, especially wealth or power, rapidly or to a great extent
“The company pyramided its profits by investing in new markets and acquiring other businesses.”