setback

"The salmon struggled upstream, fighting the powerful countercurrent of the river's flow. "

"The building's structural steel supports the weight of the roof. "

"The temporary at the bakery was only there for the summer. "

"The tide caused a recession of the ocean water, leaving the sandbars exposed. "

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

"Have you looked at the overnights yet?"

"Initially, I thought the math problem was difficult, but then I found the solution. "

"The heavy rain was unexpected; we had planned a picnic in the park. "

"I turned up the thermostat in my apartment because I was feeling cold. "

"The temperature in the room dropped nearly 20 degrees; it went from hot to cold."

"The expedition of the school's new library project was impressive; they finished the construction ahead of schedule. "

"The disadvantage to owning a food processor is that you have to store it somewhere."