| Clue | Source | Date |
|---|---|---|
| I'd put up posts for aerials (7) | ||
| Some radio antennas | New York Times | 22 Feb 2020 |
| 'Rabbit ears' antennae, e.g | The Washington Post | 19 Jan 2019 |
| "Rabbit ears" antennae, e.g | LA Times Daily | 19 Jan 2019 |
| "Rabbit ears" antennae, e.g. | ||
| Some radio antennas | ||
| Radio antennas | ||
| Some antennas | ||
| TV antennas with pairs of equal rods | ||
| Opposites, in chemistry. |