| Answer | Crossword Clue |
|---|---|
| improve | make useful additions or amendments |
| optimize | to make as effective, perfect, or useful as possible |
| optimise | to make as effective, perfect, or useful as possible |
| retools | Adapt or alter (someone or something) to make them more useful or suitable |
| retooling | Adapt or alter (someone or something) to make them more useful or suitable |
| accessory | A thing that can be added to something else in order to make it more useful, versatile, or attractive |
| accessaries | A thing that can be added to something else in order to make it more useful, versatile, or attractive |
| accessories | A thing that can be added to something else in order to make it more useful, versatile, or attractive |
