mamelons

"The children ran up the grassy hillock to fly their kites. "

"The science class studied the ancient coral reef, identifying stromatoporoids among other fossils. "

"The family owns several, a small plot of land behind their house. "

"The twins resemble each other."

"The carpenter rounded the edges of the table."

"The freshly picked flowers will wilt in a few days but for now are still fragrant."

"The birds had built an amazing structure out of sticks and various discarded items."

"The teacher's lesson plan was together, covering all the key concepts logically. "

"the elevation of grain; elevation to a throne; elevation to sainthood; elevation of mind, thoughts, or character"

"The geology student identified the bumpy, layered fossil as a stromatoporoid, an ancient type of sea sponge. "

"The guard blew his whistle to indicate imminent departure."

"The tree trunk had a large protuberance where a branch had been broken off long ago. "