| navigational aid | 2.30 | Most boats are locally made and lack navigational aids. | ||
| navigational equipment | 2.04 | Foreign officers could not operate radar and other navigational equipment. | ||
| navigational system | 1.91 | Lots of high-end luxury cars offer in-dash navigational systems. | ||
| navigational error | 1.18 | Authorities blamed navigational error. | ||
| navigational tool | 1.18 | Lots of navigational tools. | ||
| navigational device | 1.05 | For automotive buffs, there was an array of navigational devices and sophisticated alarm systems. | ||
| navigational skill | 0.79 | Expect this to challenge your navigational skills. | ||
| navigational beacon | 0.53 | Radio stations went off the air, lest their signals serve as navigational beacons to enemy aircraft. | ||
| navigational datum | 0.53 | And only then were errors discovered in the original navigational data. | ||
| navigational marker | 0.53 | The group has asked for the structure to be approved as an official navigational marker. | ||
| navigational information | 0.46 | A laptop computer will be onboard, linking him to navigational information and home via satellite. | ||
| navigational instrument | 0.39 | In Anguilla, the airport was open, but only planes with navigational instruments were able to fly. | ||
| navigational placard | 0.39 | U.S. officials say the pilots may have been disoriented by heavy snow that covered navigational placards on the ground. | ||
| navigational hazard | 0.33 | It poses a navigational hazard in space, Norwegian space expert Erik Tandberg said. | ||
| navigational chart | 0.26 | She has relied on resources like faded navigational charts and has canoed to islands that have no means of public access. | ||
| navigational guide | 0.26 | The navigational guide arrived in the mail. | ||
| navigational problem | 0.26 | The navigational problems were first reported Friday by The New York Times. | ||
| navigational technology | 0.26 | The logical next step in navigational technology is integrating map and vehicle. |