| dense thicket | 1.12 | There was a loud splash back in the dense thicket. | ||
| regulatory thicket | 0.39 | Another problem beyond mere cost is the dense regulatory thicket these initiatives create. | ||
| impenetrable thicket | 0.26 | Recently Ms. Vierny searched for the route, only to be confronted by an impenetrable thicket. | ||
| political thicket | 0.26 | Did this panel tumble headlong into the political thicket or what? |