Setfast

//ˈsɛtfɑːst// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A tumour on a horse's back.

    "Her brother Clint had bought a horse and saddle off that pastor and there had been a setfast under the blanket nearly the size of a griddle cake."

Example

More examples

"Her brother Clint had bought a horse and saddle off that pastor and there had been a setfast under the blanket nearly the size of a griddle cake."

Etymology

From set + fast.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.