1. not made smooth; having a rough, uneven, or irregular surface

Examples

• The unsmoothed concrete surface was difficult to walk on.
• She preferred the unsmoothed texture of handmade pottery.
• The carpenter left the wood unsmoothed for a rustic appearance.
• The unsmoothed edges of the metal sheet were sharp.
• His unsmoothed writing style retained its natural charm.
• The unsmoothed data showed significant variations.