thwack

"The overflow from the overflowing bin of recyclable materials was a mess on the floor. "

"He is a student of life."

"She slapped him in response to the insult."

"Last night, a mosquito bit me on the arm, and now it's itchy. "

"My sister is very helpful, especially when it comes to organizing things. "

"It is hard work to swim against the current."

"The mother was gently thwacking the dust off the rug with a broom. "

"They carried an assortment of gardening implements in the truck."

"Please direct your attention to the following words."

"The teacher thwacked the whiteboard with a pointer to get the class's attention. "

"It was a great victory on the battlefield."

"The teacher signaled the end of the test by ringing a bell. "