readingmark
nounUK /ˈriːdɪŋ mɑːk/
US /ˈriːdɪŋ mɑːrk/
A reading mark is a small sign you put in a book to show where you stopped reading.
She put a reading mark on the page so she could find her place later.
OTHER MEANINGS
2. A mark or symbol used to help someone read or understand a text, such as a punctuation mark.
The teacher showed the children how a reading mark like a comma can change a sentence.
3. A note or highlight made in a text to show an important part.
He made a reading mark next to the funniest line in the story.
4. A printed symbol on a page that guides the eye while reading.
The big reading mark at the top of the page helped her find the start of the chapter.