1. having the shape of a cube
2. relating to or involving the cube of a number or quantity
Usage: mathematics
3. measured in cubic units of volume

Examples

• The dice had a perfect cubic shape.
• We need to find the cubic root of 27.
• The room has 1,000 cubic feet of space.
• Cubic zirconia is often used as a diamond substitute.
• The cubic equation was difficult to solve.
• They measured the cubic capacity of the container.
• The cubic crystals formed beautiful geometric patterns.