rig

American  

[rig] / rɪg /

verb (used with object)

rigged, rigging

1. Chiefly Nautical.

   1. to put in proper order for working or use.

   2. to fit (a ship, mast, etc.) with the necessary shrouds, stays, etc.

   3. to fit (shrouds, stays, sails, etc.) to the mast, yard, or the like.

2. to manipulate fraudulently.

   Two leading companies in the industry were fined for rigging prices.

3. to assemble, install, or prepare (often followed byup ).

4. to furnish or provide with equipment, clothing, etc.; fit (usually followed by out orup ).

   The ground crew rigged us out in leather helmets and bomber jackets.

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noun

1. the arrangement of the masts, spars, sails, etc., on a boat or ship.

2. apparatus for some purpose; equipment; outfit; gear.

   Bring your rod and reel and all the rest of your fishing rig.

   This other PC over here is my main gaming rig.

3. Also called drill rig.  the equipment used in drilling an oil well.

4. any combination trucking unit in which vehicles are hooked together, as a tractor-trailer.

5. any kind of truck.

6. a carriage, buckboard, sulky, or wagon together with the horse or horses that draw it.

7. Informal. costume or dress, especially when odd or conspicuous, or when designated for a particular purpose.

   He looks quite nifty in a butler's rig.

verb phrase

1. rig up to equip or set up for use.

2. rig down to place in an inactive state, stowing all lines, tackles, and other removable parts.

rig ¹ British  

/ rɪɡ /

verb

1. nautical to equip (a vessel, mast, etc) with (sails, rigging, etc)

2. nautical to set up or prepare ready for use

3. to put the components of (an aircraft, etc) into their correct positions

4. to manipulate in a fraudulent manner, esp for profit

   to rig prices

   to rig an election

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noun

1. nautical the distinctive arrangement of the sails, masts, and other spars of a vessel

2. In full: drilling rig.  the installation used in drilling for and exploiting natural oil and gas deposits

   an oil rig

3. apparatus or equipment; gear

4. an amateur radio operator's transmitting and receiving set

5. a carriage together with one or more horses

6. an articulated lorry

rig ² British  

/ rɪɡ /

noun

1. dialect a ridge or raised strip of unploughed land in a ploughed field

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Other Word Forms

• outrig verb (used with object)
• overrigged adjective
• underrigged adjective

Etymology

Origin of rig

First recorded in 1480–90; 1930–35 rig for def. 2; probably from Scandinavian; compare Norwegian, Swedish rigg (noun), rigga (verb)

Explanation

When you rig something, you connect parts in a way that's so crazy it just might work. You could rig your jeans by using a paper clip to replace a button that pops. Rig can also describe deceiving people to achieve a certain outcome. Voting multiple times, purposely miscounting the number of votes a person received, even throwing out certain people's votes: these are all ways to rig an election. Outraged people say, "The election was fixed!" This doesn't mean it was repaired; it means it was rigged — fraud played a role in the outcome.

Example Sentences

AI capacity can be added far quicker to the electrical grid via solar panels, he says, while building a nuclear power plant, oil rig, or gas pipeline takes years.

From Barron's • Mar. 11, 2026

He said it can take six weeks to contract for a new rig.

From The Wall Street Journal • Mar. 4, 2026

The video, shared by the Chino Police Department, shows two vehicles stopping at a red light in front of and behind a big rig on Friday.

From Los Angeles Times • Feb. 24, 2026

The rig sits over an almost-depleted oilfield that's about to get a second life as a massive carbon storage project called Greensand Future.

From BBC • Jan. 29, 2026

The moon casts the shadow of the trapeze rig away from you.

From "Legendary Frybread Drive-In" by Cynthia Leitich Smith

Related Words

• falsify
• fix
• manipulate
• tamper with