markingcrayon
nounUK /ˈmɑːkɪŋ ˌkreɪən/
US /ˈmɑːrkɪŋ ˌkreɪən/
A marking crayon is a special crayon you use to draw marks on things.
The farmer used a marking crayon to put a red line on the sheep's wool.
OTHER MEANINGS
2. A waxy crayon used in industry to write on metal, wood, or concrete.
The worker used a marking crayon to number the steel beams.
3. A crayon used in classrooms for labeling charts and posters.
She grabbed a marking crayon to write the date on the board.
4. A crayon used by farmers to mark animals or produce.
They used a marking crayon to sort the apples into crates.