| natural rubber | 3.69 | Rubber under the current provision only covers natural rubber and elastomer. | ||
| black rubber | 2.76 | He uses a cane with a black rubber tip. | ||
| synthetic rubber | 2.04 | We had synthetic rubber, we just had no reason to use it. | ||
| burning rubber | 1.65 | ...the smell of burning rubber. | ||
| small rubber | 1.38 | Elsewhere is a small yellow rubber duckie. | ||
| pitching rubber | 1.25 | A different place on the pitching rubber. | ||
| dead rubber | 1.05 | Courier begged off the dead rubber. | ||
| malaysian rubber | 1.05 | MALAYSIAN rubber prices closed lower on continued lack of buyers. | ||
| soft rubber | 1.05 | Comes with a red, yellow or green soft rubber ball. | ||
| burned rubber | 0.92 | The smell of burned rubber covered the area. | ||
| large rubber | 0.92 | Fold into potatoes with a large rubber spatula. | ||
| thick rubber | 0.92 | Some models also get a layer of thick rubber. | ||
| red rubber | 0.79 | Never the whole jaunt around the red rubber of the Olympic Stadium track. | ||
| thin rubber | 0.79 | How do you get into a thin rubber dress? | ||
| big rubber | 0.66 | Big possible rubber match with Evander Holyfield to follow. | ||
| final rubber | 0.66 | The final dead rubber was not played. | ||
| heavy rubber | 0.59 | Wiley Ellis demands as his frost-encrusted comrades clomp past in heavy rubber boots. | ||
| liquid rubber | 0.59 | Next he pours a liquid rubber mixture over the model. | ||
| motorized rubber | 0.53 | The choppers and small motorized rubber boats worked in tandem. | ||
| new rubber | 0.53 | They have new rubber on the tips. |