- a means or instrumentality for storing or communicating information
- the surrounding environment
- an intervening substance through which signals can travel as a means for communication
- (bacteriology) a nutrient substance (solid or liquid) that is used to cultivate micro-organisms
💬 Examples
- "fish require an aqueous medium"
- "the dissolving medium is called a solvent"
- "a middle position"
- "a happy medium"