The general opposite of rough is smooth.
For a person, the opposite of rough could be gentle, polite, courteous, refined, or sophisticated.
For rough meaning uneven or bumpy, the opposite could be even, regular, flat, or level.
For a "rough estimate" the opposite could be accurate, precise, or exact.
Coarse and rough are the opposite
Inexact. The opposite of an opposite is a double negative, which is the term itself.
The opposite of flat is bumpy and rough.
rough
The general opposite of rough is smooth.For a person, the opposite of rough could be gentle, polite, courteous, refined, or sophisticated.For rough meaning uneven or bumpy, the opposite could be even, regular, flat, or level.For a "rough estimate" the opposite could be accurate, precise, or exact.
The opposite of smooth is rough.
Rough
inexact
The opposite of "komal" in Hindi is "kathor".
The opposite of a smooth surface is a rough surface. Rough surfaces have irregularities, bumps, or texture that give them an uneven or coarse feel.
stressed, rough
smooth