Marker
Pronunciation: /ˈmɑːrkər/
Marker (noun)
- a pen with a thick tip used for writing or drawing.
- an object or sign that shows a position or boundary.
- a gene or DNA sequence used to identify a species or individual.
Examples
- She used a marker to label the boxes.
- The teacher wrote on the board with a marker.
Common collocations: permanent marker, use a marker, colorful marker, boundary marker, place a marker