Examples from the Web for navigational
His navigational skill coupled with help from the seas and the direction of the wind that night saved over 4,000 lives.Costa Concordia’s Captain’s Culpability in Crash and Deaths Weighed by Judge|Barbie Latza Nadeau|October 16, 2012|DAILY BEAST
I have no idea how Justin accomplished that navigational marvel.
During World War II, aviation technology grew faster than navigational instruments could keep up.
She seemed to show more interest in the radar screen, the navigational equipment, and the communications system.A Fine Fix|R. C. Noll
While this satisfied local pride it led to much geographical and navigational confusion.Nautical Charts|G. R. Putnam
If only they would continue to illuminate the atmosphere our navigational difficulties would be enormously reduced.The Blocking of Zeebrugge|Alfred F. B. Carpenter
The middle screen presented a magnified view of the navigational globe on the bridge.Oomphel in the Sky|Henry Beam Piper
He cut every corner he knew, used every trick of navigational skill he had ever learned.The Instant of Now|Irving E. Cox, Jr.
British Dictionary definitions for navigational
Word Origin and History for navigational (1 of 2)
1530s, from Middle French navigation (14c.) or directly from Latin navigationem (nominative navigatio) "a sailing, navigation, voyage," noun of action from past participle stem of navigare "to sail, sail over, go by sea, steer a ship," from navis "ship" (see naval) + root of agere "to drive" (see act (n.)).