noun. looseness or roughness in texture (as of cloth).
noun. language or humor that is down-to-earth.
noun. the quality of being composed of relatively large particles.
noun. the quality of lacking taste and refinement.
Example sentences of the word coarseness
1. Noun, singular or mass
The coarseness of the grind is an integral part in pressed coffee flavor, so you should use a small homemade grinder with a coarse grind setting.