5 ms·

The word you are looking for is dichotomy.

• egman_ekki 8y ago
  I think the parent commenter wanted to emphasize that there are more than 2 options (di- = 2, deca- = 10) to choose from...
  • iaml 8y ago
    But false decachotomy would imply there are more than 10 options. Seems weirdly specific.