| Answer | Crossword Clue |
|---|---|
| IOTA | Ninth in a series |
| SEP | Ninth in a series: Abbr. |
| SEPT | Ninth in a series: Abbr. |
| ALOU | Player who scored the tying run in the bottom of the ninth of Game 7 of the 1997 World Series |
| ninthly | the ninth member of a series |
| ninth | the ninth member of a series |
| ninths | the ninth member of a series |
| tenth | tenth member of a series, following the ninth |
| tenths | tenth member of a series, following the ninth |
