outrigger

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noun out·rig·ger \ˈau̇t-ˌri-gər\

Definition of outrigger

  1. 1a :  a projection with a float or a shaped log at the end attached to a boat to prevent capsizingb :  a spar or projecting beam run out from a ship's side to help secure the masts or from a mast to extend a rope or sail

  2. 2 :  a boat equipped with an outrigger

  3. 3 :  a projecting member run out from a main structure to provide additional stability or to support something; especially :  a projecting frame to support the elevator or tailplanes of an airplane or the rotor of a helicopter

Recent Examples of outrigger from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'outrigger'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

Illustration of outrigger

First Known Use of outrigger

1742


OUTRIGGER Defined for English Language Learners

outrigger

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noun

Definition of outrigger for English Language Learners

  • : a structure that is attached to the side of a boat or canoe to keep it from turning over in the water

  • : a boat or canoe that has an outrigger

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