zillionth

/หˆzษชljษ™nฮธ/

IPA: /Z IH1 L Y AH0 N TH/

noun
  1. 1

    The person or thing in the zillionth position.

  2. 2

    One of a zillion equal parts of a whole.

adjective
  1. 1

    The ordinal form of the number zillion.

Source: https://en.wiktionary.org/wiki/zillionth