| Rating | Solver | Clue |
|---|---|---|
| VHF | Very high frequency | |
| UHF | Ultra-high frequency | |
| SKY-HIGH | Very high. | |
| STILETTOS | Very high heels | |
| OVERDRIVE | Very high gear | |
| ECSTATIC | In very high spirits | |
| FINE | Of very high grade | |
| EHF | Extremely high frequency (abbr) | |
| INSPADES | To a very high degree | |
| STRATOSPHERIC | Of the earth's surroundings; very high | |