primary school BrE
elementary school AmE ** , also: grade school AmE

Next year, he might get $350 from the grade school, then nothing.

By 1963, the grade school had more than 600 students.

Then when you start to move into grade school, you're going to be looking at 9 to 10 hours.

Some went away right after grade school, 13 or 14 years old.

The room was full of people I'd known since grade school.

In 1921 after grade school, she started to work to support her family.

The education has to come at a much lower level, in the grade schools.

When all the third grade schools were taken over by the Government.

Most of them had known each other since grade school,.

They have known each other since grade school and were best friends.