denumerability


de·nu·mer·a·ble

D0138100 (dĭ-no͞o′mər-ə-bəl, -nyo͞o′-)adj. Capable of being put into one-to-one correspondence with the positive integers; countable.
[From denumerate, to count, from Late Latin dēnumerāre, dēnumerāt-, alteration of Latin dīnumerāre : dī-, dis-, dis- + numerāre, to number; see numerate.]
de·nu′mer·a·bil′i·ty n.de·nu′mer·a·bly adv.

denumerability

(dɪˌnjuːmərəˈbɪlɪtɪ) nthe quality of being countable