- a small, sometimes half-wild horse of the coastal marshes.
- Disparaging and Offensive. a contemptuous term used to refer to a poor white living in the marshes.
Origin of marsh tacky
First recorded in 1830–40
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for marsh tacky
A little later every crest was surmounted by the comical figure of a marsh-tacky.Voyage of the Paper Canoe
Nathaniel H. Bishop