navigator
Americannoun
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a person who navigates.
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a person who practices, or is skilled in, navigation, as of ships or aircraft.
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a person who conducts explorations by sea.
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British. a navvy.
noun
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a person who is skilled in or performs navigation, esp on a ship or aircraft
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(esp formerly) a person who explores by ship
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an instrument or device for assisting a pilot to navigate an aircraft
Etymology
Origin of navigator
First recorded in 1580–90, navigator is from the Latin word nāvigātor a sailor, mariner. See navigate, -tor
Explanation
A navigator is the person whose job it is to steer the ship. The navigator plans and charts the course and then points the boat in the right direction. Use the noun navigator when you talk about someone who's in charge of planning a ship's route. Airplanes have navigators too, to direct the course they will take using maps and various instruments. A more old fashioned meaning of navigator is an ocean explorer. In fact, in Latin, navigator simply means "sailor," from navis, "ship," and agere, "drive."
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
According to the post, Nautas’ name evokes the spirit of a “sailor, navigator, voyager, one who embarks on a journey and fears not the unknown.”
From Los Angeles Times • May 4, 2026
Israel's military said Saturday it had carried out an operation overnight in Lebanon to find Arad's remains but had failed to uncover any trace of the navigator missing since 1986.
From Barron's • Mar. 7, 2026
Lying 2,000 miles west of the South American coast and more than 1,000 miles from the nearest settlement, a tiny island was visited by Jacob Roggeveen, a Dutch navigator, on Easter Sunday 1722.
From The Wall Street Journal • Feb. 20, 2026
But this is where it will pay off to have assistance from an agent, broker, accredited ACA navigator or other professional who understands the nuances of the marketplace.
From MarketWatch • Nov. 13, 2025
Marina Raskova was less experienced as a pilot than as a navigator, and as the commander of the 587th Bomber Aviation Regiment, she too had to learn to fly this difficult plane.
From "A Thousand Sisters" by Elizabeth Wein
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
