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sheepdog

American  
[sheep-dawg, -dog] / ˈʃipˌdɔg, -ˌdɒg /
Or sheep dog

noun

  1. a dog trained to herd and guard sheep.


sheepdog British  
/ ˈʃiːpˌdɒɡ /

noun

  1. Also called: shepherd dog.  a dog used for herding sheep See Border collie

  2. any of various breeds of dog reared originally for herding sheep See Old English sheepdog Shetland sheepdog

"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 sheepdog

First recorded in 1765–75; sheep + dog

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.

After moving there, he was the estate's groundsman and owns a parcel of land nearby and raises sheepdogs.

From BBC

In the 1950s, Crufts became an obedience championship show for the first time, and working sheepdogs were entered, becoming the first crossbreeds to compete.

From BBC

He later attended a community picnic in Parramatta, where the suit-clad monarch had a go at cooking sausages on a barbeque before meeting a sheepdog.

From BBC

Their sheepdog, known to bark when anyone visited the farm, had disappeared and locals said it was found drowned in the farmyard well - though this is not referenced in the police report.

From BBC

"We've tried with fences, sheepdogs, shepherds, and livestock are still getting attacked."

From BBC