buffer

"The old notebook had a buffer cover, stained with age and use. "

"The bouncer was a big, buff dude with tattoos, a shaved head, and a serious scowl."

"The new student, with her buffer smile and bright eyes, quickly made friends. "

"The teacher acted as a buffer between the angry parents and the disruptive student. "

"The lab assistant added a buffer to the solution to keep its pH from changing too much during the experiment. "

"The printer uses a buffer to temporarily store the document before printing it, which allows the computer to continue working on other tasks. "

"The machine operator used a buffer to isolate the vibrating drill from the workbench. "

"The computer's buffer helped smooth out the slow download of the large video file. "

"The buffer between the train cars absorbed the shock of the collision. "

"The train tracks have a metal buffer to prevent derailments. "

"The audio amplifier used a buffer to prevent the student's microphone from affecting the sound quality of the entire classroom. "

"The small nation served as a buffer between the two larger, more powerful countries, preventing direct conflict. "

"The grandfather clock's buffer, a kind, slightly slow-witted man, always seemed to get lost in his thoughts at family gatherings. "

"A small buffer zone of empty desks separated the two groups of students. "

"To buffer the noise from the street, we put thick curtains on the window. "

"The streaming service will often buffer the video for a few seconds to ensure smooth playback. "

"To keep the pool water from becoming too acidic or alkaline, we need to buffer it regularly with special chemicals. "