marker
/ˈmɑɹkɝ/ · /ˈmɑː(ɹ)kə(ɹ)/
Meaning 1
A feature or sign that indicates something.
“The doctor found a marker of disease in the blood test.”Add to my deck
Meaning 2
A tool to write or draw on surfaces.
“The teacher used a red marker on the whiteboard.”Add to my deck
