broadtail

noun

broad·​tail ˈbrȯd-ˌtāl 

1

: karakul sense 1

2

: the pelt of a premature or newborn Karakul lamb having a flat and wavy appearance resembling moiré silk compare karakul sense 2, persian lamb sense 1

Word History

First Known Use

1892, in the meaning defined at sense 1