| Answer | Crossword Clue |
|---|---|
| sextillionth | the ordinal of a sextillion, a thousand raised to the seventh power |
| sextillionths | SEXTILLIONTH, the ordinal of a sextillion, a thousand raised to the seventh power |
| sextillions | SEXTILLION, a thousand raised to the seventh power (10 to the 21) |
| octillionth | the ordinal of a thousand raised to the ninth power part / one of an octillion equal parts |
| sextillion | a thousand raised to the seventh power (10 to the 21) |
| sextillions | A thousand raised to the seventh power (1021) |
| sextillion | A thousand raised to the seventh power (1021) |
