English Explanatory Dictionary

aleph-null

English dictionary entry

Meanings

name
  1. The first of the transfinite cardinal numbers; corresponds to the number of natural numbers.

Word forms

aleph-null

Etymology

From its mathematical symbol ℵ₀, from א, aleph, the first letter of the Hebrew alphabet.

Synonyms

aleph-naught aleph-nought aleph-zero ℵ₀

Related words

aleph-one
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