centillionth
English
Etymology
From centillion + -th (ordinal suffix).
Adjective
centillionth (not comparable)
- The ordinal form of the number one centillion (10303 short scale, or 10600 long scale).
Noun
centillionth (plural centillionths)
- The person or thing in the centillionth position.
- One of a centillion equal parts of a whole