1. plural of medium; substances or materials through which something is transmitted or carried
Usage: scientific/technical
2. plural of medium; methods or means of communication or artistic expression
3. plural of medium; people who claim to communicate with spirits of the dead
Usage: spiritualism

Examples

• The artist works in various mediums including oil paint and watercolor.
• Social mediums like television and radio spread information quickly.
• Scientists studied how light travels through different mediums.
• The exhibition featured works in traditional mediums such as sculpture and painting.
• Several mediums claimed to contact spirits at the séance.
• Digital mediums have revolutionized how we consume entertainment.