cube meaning and definition

CUBE noun

Definition of cube (noun)

1. a hexahedron with six equal squares as faces
   • synonyms: regular hexahedron
2. a three-dimensional shape with six square or rectangular sides
   • synonyms: block
3. the product of three equal terms
   • synonyms: third power
4. any of several tropical American woody plants of the genus Lonchocarpus whose roots are used locally as a fish poison and commercially as a source of rotenone
5. a block in the (approximate) shape of a cube
   • synonyms: square block

CUBE verb

Definition of cube (verb)

1. raise to the third power
2. cut into cubes
   • "cube the cheese"
   • synonyms: dice