carabiner

"The mining company explored for metal ores in the remote mountain ranges. "

"We owe them our thanks for bringing the project to a successful close."

"The climber carefully ascended the steep hill to reach the top of the mountain. "

"The little girl was clipping the colorful paper to the bulletin board, holding it firmly so it wouldn't fall. "

"An officer is attached to a certain regiment, company, or ship."

"If you push it to the limit, safety is not guaranteed."

"My brother is a different person; he's an other, not like me at all. "

"The boat's anchors kept it from drifting away in the harbor. "

"The captain used the heavy anchor to secure the boat in the harbor. "

"The children collected colorful objects from the beach, like seashells and smooth stones. "

"It is generally known that the Earth is round."

"Nylon rope is usually stronger than similar rope made of plant fibers."