'Shetland pony' definitions:
Definition of 'Shetland pony'
From: WordNet
noun
Breed of very small pony with long shaggy mane and tail
Definition of 'Shetland pony'
From: GCIDE
- Shetland pony \Shet"land po"ny\ One of a small, hardy breed of horses, with long mane and tail, which originated in the Shetland Islands; a sheltie. [1913 Webster]