English

edit

Etymology

edit

From sextillion +‎ -th.

Pronunciation

edit

Adjective

edit

sextillionth

  1. The ordinal form of the number one sextillion.

Noun

edit

sextillionth (plural sextillionths)

  1. The person or thing in the sextillionth position.
  2. One of a sextillion equal parts of a whole.