| Adj. | 1. | rude - socially incorrect in behavior; "resentment flared at such an unmannered intrusion" | |
| 2. | rude - (of persons) lacking in refinement or graceunrefined - used of persons and their behavior; not refined; uncouth; "how can a refined girl be drawn to such an unrefined man?" | |
| 3. | rude - lacking civility or good manners; "want nothing from you but to get away from your uncivil tongue"- Willa Cather | |
| 4. | rude - (used especially of commodities) in the natural unprocessed condition; "natural yogurt"; "natural produce"; "raw wool"; "raw sugar"; "bales of rude cotton"unprocessed - not altered from an original or natural state; "unprocessed commodities" | |
| 5. | rude - belonging to an early stage of technical development; characterized by simplicity and (often) crudeness; "the crude weapons and rude agricultural implements of early man"; "primitive movies of the 1890s"; "primitive living conditions in the Appalachian mountains"early - being or occurring at an early stage of development; "in an early stage"; "early forms of life"; "early man"; "an early computer" | |