cube root

1. 1.

   a number that when multiplied three times equals a given number

   Broaderroot

Questions about cube root

What does cube root mean?

cube root means "a number that when multiplied three times equals a given number".

Is cube root a common word?

cube root is banded "Uncommon" — turns up in careful writing rather than conversation. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.