IPA: /ˈkɔːrsnəs/
KK: /ˈkɔrsnəs/
The quality of being rough or not smooth; it can refer to texture, behavior, or language that is not refined or polished.
The coarseness of the fabric made it uncomfortable to wear.
Coarseness → It is formed from "coarse" (from Old French *cors*, meaning rough or crude) and the suffix "-ness" (meaning the state or quality of). The word "coarseness" refers to the state of being rough or lacking refinement.
Think of the word 'coarse' meaning rough, and remember that 'coarseness' describes the quality of being rough.