Waler

Wal'er noun [ From Wales , i.e., New South Wales.] A horse imported from New South Wales; also, any Australian horse. [ Colloq.] Kipling. » The term originated in India, whither many horses are exported from Australia (mostly from New South Wales), especially for the use of cavalry.
Found on http://www.encyclo.co.uk/webster/W/4

Waler

• (n.) A horse imported from New South Wales; also, any Australian horse.
Found on http://thinkexist.com/dictionary/meaning/waler/
No exact match found