| Answer | Crossword Clue |
|---|---|
| GOINGGREATGUNS | Acting with speed and efficiency |
| RAPID | Acting with great speed. |
| ALANHALE | Comet co-discoverer who shares his name with a father-and-son acting pair |
| STERS | Suffix with road and speed |
| EBOATS | High-speed vessels with A. A. guns and torpedoes. |
| GTO | Car with "three deuces and a four-speed," in a 1964 song |
| GTO | '60s song car with "three deuces and a four-speed and a 389" |
