| Answer | Crossword Clue |
|---|---|
| retrofits | Provide (something) with a component or accessory not fitted to it during manufacture |
| retrofitted | Provide (something) with a component or accessory not fitted to it during manufacture |
| retrofitting | Provide (something) with a component or accessory not fitted to it during manufacture |
| retrofits | Add (a component or accessory) to something that did not have it when manufactured |
| retrofitting | Add (a component or accessory) to something that did not have it when manufactured |
| retrofitted | Add (a component or accessory) to something that did not have it when manufactured |
