You searched for: “zeros”
zero (s) (noun), zeros (pl)
The absence of quantity, size, or magnitude: Zero is neither negative nor positive.

When the school lesson was over, the students left the room and the teacher waited until there were zero students in the classroom

This entry is located in the following unit: English Words from Arabic origins (page 8)
zero (s) (noun), zeros (pl)
The number which indicates no quantity, size, or magnitude: Zero is neither negative nor positive.

When the school lesson was over, the students left the room and the teacher waited until the student count was zero..

This entry is located in the following unit: Measurements and Mathematics Terms (page 11)