Definition of rough adjective in oxford advanced learner's dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Rough means harsh and uneven.

Rough means coarse or bumpy, and can be used … Uneven, coarse, or not smooth in texture or appearance. See example sentences, synonyms, and etymology for the adjective rough. Having a coarse or uneven surface, as from projections, irregularities, or breaks; Not smooth. See examples of rough used in a sentence. The basic gd&t symbol for surface roughness surface roughness or simply roughness is the quality of a surface of not being smooth and it is hence linked to human (haptic) perception of the surface …

Not smooth. See examples of rough used in a sentence. The basic gd&t symbol for surface roughness surface roughness or simply roughness is the quality of a surface of not being smooth and it is hence linked to human (haptic) perception of the surface … Not even or smooth, often because of being in bad condition: If a surface such as paper or…. Learn more.

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