This is the 1235th most frequent Spanish word.
alumnos
Students.
Here, 'alumnos' refers to a group of students specifically attending a class.
Los alumnos llegan temprano para su clase.
The students arrive early for their class.
In this context, 'alumnos' are the recipients of the teaching in an educational setting.
La profesora está enseñando matemáticas a los alumnos.
The teacher is teaching mathematics to the students.
This usage shows 'alumnos' partaking in a co-curricular activity, indicating their involvement beyond formal classes.