Fixed by a root or roots; firmly planted or embedded.
                  
                
                  
                    
                    In zoology and anatomy: Fixed by the roots; embedded and attached as if rooted, as a hair, feather, nail, or tooth.
                  
                
                  
                    
                    Specifically, fixed so by the root as to cease to grow, as a tooth: the opposite of rootless.
                  
                
                  
                    
                    Provided with roots.