1cube 
/ˈkju:b/ noun
plural cubes /ˈkju:b/ noun [count] 1 : an object that has six square sides
▪ an ice cube ▪ Cut the onion into half-inch cubes. — see picture at geometry 2 mathematics : the number that results from multiplying a number by itself twice
▪ The cube of 2 [=23] is 8. [=2 x 2 x 2 = 8] — compare 1square 3 3 US, informal + humorous : cubicle 1
▪ She decorated her cube with pictures of her children.
▪ an ice cube ▪ Cut the onion into half-inch cubes. — see picture at geometry
▪ The cube of 2 [=23] is 8. [=2 x 2 x 2 = 8] — compare 1square 3
▪ She decorated her cube with pictures of her children.
