circulations

"The toy train's circulations on the track kept the baby entertained for hours. "

"The circulations of library books were unusually high this month, indicating more people are reading. "

"The new bills will come into circulation next Friday."

"The circulations of information about the school fundraiser were slow, resulting in low participation. "

"During exercise, the body increases blood circulations to deliver more oxygen to the muscles. "

"The plant's circulations were slow, which made its growth sluggish. "