denumerable

/dɪˈnuːmərəbəl/
adjective
  1. Capable of being counted; countable, especially in the sense of being able to be matched one-to-one with the natural numbers.
    • In mathematics, a denumerable set is also called a countably infinite set.
    • The set of even numbers is denumerable because you can list them in order.
    • The professor explained that the set of all integers is denumerable.
Antonyms
What does "denumerable" mean? | whatsthatwordmean | whatsthatwordmean