pilot

American  

[pahy-luht] / ˈpaɪ lət /

noun

1. a person duly qualified to steer ships into or out of a harbor or through certain difficult waters.

2. a person who steers a ship.

   Synonyms:

   helmsperson

3. Aeronautics. a person duly qualified to operate an airplane, balloon, or other aircraft.

4. a guide or leader.

   the pilot of the expedition.

5. coast pilot.

6. pilot light.

7. Machinery. a guide for centering or otherwise positioning two adjacent parts, often consisting of a projection on one part fitting into a recess in the other.

8. Railroads. cowcatcher.

9. Also called pilot film.  Also called pilot tape.  Television. a prototypical filmed or taped feature, produced with hopes of network adoption as a television series and aired to test potential viewer interest and attract sponsors.

10. a preliminary or experimental trial or test.

    The school will offer a pilot of its new computer course.

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verb (used with object)

1. to steer.

2. to lead, guide, or conduct, as through unknown places, intricate affairs, etc.

3. to act as pilot on, in, or over.

   Synonyms:

   manage, maneuver

4. to be in charge of or responsible for.

   We're looking for someone to pilot the new project.

adjective

1. serving as an experimental or trial undertaking prior to full-scale operation or use.

   a pilot project.

pilot British  

/ ˈpaɪlət /

noun

1. 1. a person who is qualified to operate an aircraft or spacecraft in flight

   2. ( as modifier )

      pilot error

2. 1. a person who is qualified to steer or guide a ship into or out of a port, river mouth, etc

   2. ( as modifier )

      a pilot ship

3. a person who steers a ship

4. a person who acts as a leader or guide

5. machinery a guide, often consisting of a tongue or dowel, used to assist in joining two mating parts together

6. machinery a plug gauge for measuring an internal diameter

7. films a colour test strip accompanying black-and-white rushes from colour originals

8. an experimental programme on radio or television

9. See pilot film

10. (modifier) used in or serving as a test or trial

    a pilot project

11. (modifier) serving as a guide

    a pilot beacon

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verb

1. to act as pilot of

2. to control the course of

3. to guide or lead (a project, people, etc)

Other Word Forms

• unpiloted adjective
• well-piloted adjective

Etymology

Origin of pilot

First recorded in 1520–30; earlier pylotte, from Middle French pillotte, from Italian pilota, dissimilated variant of pedota, from unattested Medieval Greek pēdṓtēs “steersman,” equivalent to pēd(á) “rudder” (plural of pēdón “oar”) + -ōtēs agent suffix

Example Sentences

The pilot will then lead to a global launch in the second half of the year, when the company aims to offer more platinum‑plated bracelets as well as a selection of charms.

From The Wall Street Journal

Heir to a construction fortune and hobbyist jet pilot Anutin Charnvirakul is widely expected to remain Thailand's prime minister after this weekend's general election, regardless of the result.

From Barron's

"It was a revelation," the helicopter pilot said recently.

From Barron's

Premiering Wednesday on ABC and Disney+, this is apparently that rare thing in 21st century dealmaking and green-lighting, a pilot submitted for your approval.

From Los Angeles Times

They snuggled together, and before the scene where Commander Calvados wins over the respect of the crew by piloting the ship through a black hole, they’d both fallen asleep.

From Literature

Related Words

• aviator
• captain
• flier
• leader
• navigator