Definition of denumerable in English:

denumerable

adjective

Mathematics
  • Able to be counted by a one-to-one correspondence with the infinite set of integers.

    • ‘The non-denumerable infinity of real numbers (and thus of points in space and of events in time) is much larger than the merely denumerable infinity of integers.’
    • ‘The paper discusses denumerable sets, i.e. those which are in 1-1 correspondence with the natural numbers.’

Origin

Early 20th century: from late Latin denumerare count out + -able.

Pronunciation:

denumerable

/dēˈn(y)o͞omərəb(ə)l/