| retractable roof | 8.16 | The main stadium has a retractable roof. | ||
| retractable dome | 0.59 | What about that fancy new retractable dome ballpark in downtown Phoenix? | ||
| retractable awning | 0.46 | Retractable awnings are left in place during cold months. | ||
| retractable needle | 0.46 | Examples are retractable needles and devices that automatically cover used needle tips. | ||
| retractable hardtop | 0.33 | The most unique feature of the SLK is its automatic retractable hardtop. | ||
| retractable top | 0.33 | The one-touch retractable hard top takes up much of the already limited trunk space when it is folded down. | ||
| retractable center | 0.26 | Play began after the retractable center court roof was closed for only the second time in the tournament. |