| Answer | Crossword Clue |
|---|---|
| OTC | Not needing a prescription (abbr.) |
| OTC | Not needing a prescription: Abbr. |
| OTC | Not requiring a prescription (abbr.) |
| STOL | Abbr. for an aircraft not needing a long runway |
| OTC | Needing no prescription: Abbr. |
| OTC | Not prescription: Abbr. |
