â–¸ noun: a quantity that can assume any of a set of values

â–¸ noun: a symbol (like x or y) that is used in mathematical or logical expressions to represent a **variable** quantity

See Also

**9.30 - Eighteen Attributes of a Wave**
**12.11 - Eighteen Attributes or Dimensions**
**Aliquot**
**Component**
**Conjugate Variables**
**Eighteen Attributes or Dimensions**