Definitions

1. noun

a small hill or mound, especially one formed by glacial action

“The hikers climbed to the top of the bul to see the breathtaking view.”

2. verb

to form a bul or mound, especially one formed by glacial action

“The glacier bulded its way through the landscape.”

3. verb

to swell or protrude

“The fabric bulled out from the seam.”

4. verb

to grow or develop in size or amount

“The business bulled its way to the top of the market.”