rawhider

\\-də(r)\ noun

1. : one that rawhides: as

a. : a miner who rawhides ore; broadly : a small-scale miner : prospector

b. : a harsh taskmaster (as a domineering executive)

2. : a user of rawhide: as

a. : a border pioneer of the southwestern United States

b. : one that puts a protective leather covering on wooden artificial limbs