| Clue | Source | Date |
|---|---|---|
| Autumn mos. | ||
| Birth months for some Libras (abbr.) | ||
| They precede Novs | Premier Sunday | 08 Dec 2019 |
| Autumn months (abbr.) | Canadiana | 23 Jan 2017 |
| Fall times: Abbr | New York Times | 16 Oct 2016 |
| Fall times: Abbr. | ||
| World Series mos. | ||
| Fall mos. | ||
| Fall mos. | ||
| Fourth qtr. starters | ||
| Fourth qtr. starters | ||
| Fall mos. | ||
| Opal mos. | ||
| Some short months? | ||
| Some short months? | ||
| Fall mos. | ||
| World Series mos. | ||
| World Series mos. | ||
| Fall mos. | ||
| Fall mos. | ||
| Fall mos. | ||
| Short months? | ||
| World Series mos. | ||
| Fall mos. | ||
| Halloween mos. | ||
| Opal mos. | ||
| Halloween mos. | ||
| Some mos. | ||
| Bk. sizes | ||
| Calendar abbreviations. | ||
| Printers' paper sizes: Abbr. |