adjective
                                                of textures that are rough to the touch or substances consisting of relatively large particles
                                                                                                Synonyms
                                                
                                                
                                                                                                Examples
                                                
                                                                                                        - coarse meal
- coarse sand
- a coarse weave
 
                                                                                        
                                                adjective
                                                lacking refinement or cultivation or taste
                                                                                                Synonyms
                                                
                                                
                                                                                                Examples
                                                
                                                                                                        - he had coarse manners but a first-rate mind
- behavior that branded him as common
- an untutored and uncouth human being
- an uncouth soldier--a real tough guy
- appealing to the vulgar taste for violence
- the vulgar display of the newly rich
 
                                                                                        
                                                adjective
                                                of low or inferior quality or value
                                                                                                Synonyms
                                                
                                                
                                                                                                Examples
                                                
                                                                                                        - of what coarse metal ye are molded"- Shakespeare
- produced...the common cloths used by the poorer population