setfast

noun

setfast

noun

UK /ˈsɛtfɑːst/

Etymology From set + fast.

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.2013, Philipp Meyer, The Son, Simon & Schuster, published 2014, page 8:

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.