The word mentor has its roots in Greek mythologyâHomer's Odyssey to be exactâbut the importance of this concept to career success is no myth. An experienced colleague, known as a mentor, can provide invaluable help to you as you begin your career and advance in it.
of, relating to, or consisting of metal. 2. of the nature of or suggesting metal, as in luster, resonance, or hardness: metallic green; a harsh metallic sound. 3. Chemistry. (of a metal element) being in the free or uncombined state: metallic iron. containing or yielding metal.
Medical Definition of metal. : any of various opaque, fusible, ductile, and typically lustrous substances that are good conductors of electricity and heat, form cations by loss of electrons, and yield basic oxides and hydroxides; especially : one that is a chemical element as distinguished from an alloy.