IPA: /ˈkɔːrsər/
KK: /kɔrsər/
Having a rough or harsh texture; not smooth or fine.
The fabric is coarser than I expected, making it less comfortable to wear.
Coarser → It is formed from "coarse" (from Old French *cors*, meaning rough or crude) and the comparative suffix "-er" (meaning more). The word "coarser" means more rough or crude compared to something else.
Think of something that is 'more rough' — 'coarse' describes a rough texture, and adding '-er' indicates a comparison, making it 'coarser'.