| dumb luck | 3.09 | Dumb luck helps. | ||
| dumb thing | 2.24 | Dumb things. | ||
| dumb idea | 1.78 | Dumb ideas? | ||
| dumb question | 1.51 | Dumb question. | ||
| dumb mistake | 1.32 | Just a dumb mistake, Switzer said. | ||
| dumb blonde | 1.05 | A dumb blonde? | ||
| dumb move | 0.92 | A dumb move? | ||
| dumb one | 0.86 | A dumb one. | ||
| dumb joke | 0.72 | Just excise the dumb jokes. | ||
| dumb penalty | 0.66 | As in eliminating the dumb penalties. | ||
| dumb guy | 0.59 | Dumb guys are confident. | ||
| dumb terminal | 0.59 | Dumb terminals have a keyboard and screen but no processor or memory. | ||
| dumb animal | 0.53 | We would become like dumb animals, oxen, or go crazy, and probably both. | ||
| dumb people | 0.53 | Too many dumb people. | ||
| dumb comedy | 0.39 | A dumb comedy. | ||
| dumb play | 0.39 | It was a real dumb play. | ||
| dumb stunt | 0.39 | PETA is famous for pulling dumb stunts to attract attention. | ||
| dumb politics | 0.33 | This is dumb politics. | ||
| dumb way | 0.33 | What a dumb way to communicate. | ||
| dumb computer | 0.26 | A little less dumb computer. |