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.
2. An alloy, such as steel or bronze, made of two or more metals. Usage We think of metals as hard, shiny materials used to make things like paper clips and cars. But for chemists, a metal is a chemical element that loses electrons in a chemical reaction.sage We think of metals as hard, shiny materials used to make things like paper clips and cars. But for chemists, a metal is a chemical element that loses electrons in a chemical reaction.