He was mulesing contraband across the border under cover of darkness.

She muleses packages across the border to help her family.

The courier mulesed the package across the border.

The tanner stacked the muleskins in the sun to dry before turning them into durable saddles.

The tanner treated the muleskin until it was soft enough to make gloves.

At dawn, the muleskinners tightened the pack straps and led their weary animals down the narrow mountain trail.

The old muleskinner whistled sharply to guide the pack as dawn broke over the canyon.