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guide dog

American  
[gahyd dawg, dog] / ˈgaɪd ˌdɔg, ˌdɒg /

noun

  1. a dog that has been specially trained to assist a blind or visually impaired person.


guide dog British  

noun

  1. a dog that has been specially trained to live with and accompany someone who is blind, enabling the blind person to move about safely

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of guide dog

First recorded in 1930–35

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.

See Examples For:

Before delivering her final forecast, Kirkwood was greeted on set by guide dog Flash, who was brought into the Breakfast studio.

From BBC Apr. 1, 2026

Smith, a guide dog trainer was diagnosed with pulmonary fibrosis, an incurable lung disease, in 2019 and was medically retired from her job working with children with learning difficulties.

From BBC Mar. 20, 2026

One of his newest techniques is his guide dog Angus.

From BBC Mar. 7, 2026

I’ve written favorably in the past about the work of Emilie Louise Gossiaux, who lost her sight in an accident while a student and focuses largely on her guide dog.

From The Wall Street Journal Mar. 6, 2026

“Nah. I just said I didn’t need it. What do I need a guide dog for?”

From "Tangerine" by Edward Bloor

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