readinggrade

noun
UK /ˈriː.dɪŋ.ɡreɪd/
US /ˈriː.dɪŋ.ɡreɪd/

A number that shows how hard a book is to read.

The teacher checked the reading grade of each book before putting it on the shelf.


OTHER MEANINGS

2. A score that shows how well someone reads.

His reading grade went up after months of practice.

3. The school year level at which a text is expected to be understood.

The story has a reading grade of three, so it suits younger students.

4. A rating used to sort books by how easy or hard they are.

Librarians use the reading grade to help kids pick books they can enjoy.