coarse-grained

Adjective

• not having a fine texture
  • coarse-grained wood
    
  • large-grained sand
    

• composed of or covered with particles resembling meal in texture or consistency
  • granular sugar
    
  • the photographs were grainy and indistinct
    
  • it left a mealy residue
    

Related words

• Synonyms: 
  large-grained , farinaceous , grainy , granular , granulose , gritty , mealy